Supplementary Material. Ionic liquid iodinating reagent for mild and efficient iodination of. aromatic and heteroaromatic amines and terminal alkynes

Size: px
Start display at page:

Download "Supplementary Material. Ionic liquid iodinating reagent for mild and efficient iodination of. aromatic and heteroaromatic amines and terminal alkynes"

Transcription

1 Supplementary Material onic liquid iodinating reagent for mild and efficient iodination of aromatic and heteroaromatic amines and terminal alkynes Mahboobe Nouzarian 1, Rahman Hosseinzadeh 1,*, and Hamid Golchoubian 2 1 Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, ran 2 Department of norganic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, ran Corresponding Author r.hosseinzadeh@umz.ac.ir Corresponding Author Tel. & Fax: List of contents Page 1. General nformation S2 2. Experimental Procedures and Characterization Data S2-S General procedure for preparation of hexamethylene S2 bis(n-methylimidazolium) bis(dichloroiodate)(hmbmdcd) 2.2. General procedure for iodination of aromatic and S3 heteroaromatic amines 2.3. General procedure for iodination of terminal alkynes S Recovery of hexamethylene bis(n-methylimidazoilum) S4 bis(dichloroiodate) (HMBMBDC) H NMR and 13 C NMR spectra of some products S4-S6 3. Reference S6 S1

2 1. General nformation Materials were purchased from Fluka and Merck Chemical Companies. 1 H and 13 C NMR spectra were obtained on a Bruker Avance instrument at 400 and 100 MHz, respectively using CDCl 3, D 2 O and DMSO as solvents. Melting points were determined on an Electro Thermal All the products were characterized by 1 H NMR data, and some of the products were characterized by GC analyses. GC analyses were performed on a Perkin Elmer 8500 instrument using a Capillary column 30M with a FD detector under helium as carrier gas. GC parameters were quantified by the authentic product samples prior to the analysis. Elemental analyses were performed on a LECO 600 CHN elemental analyzer. odine percentage was determined by iodometric titration. [1] 2. Experimental Procedures and Characterization Data 2.1. General procedure for preparation of hexamethylene bis(nmethylimidazolium) bis(dichloroiodate) (HMBMBDC) (4a) Method 1. A mixture of N-methylimidazole (1a) (33.00 mmol, 2.71 g) and 1,6- dichlorohexane (2a) (15.00 mmol, 2.33 g) was stirred in DMF (10 ml) at 100 C for 4 h. After cooling the mixture, the hygroscopic white solid was immediately filtered, washed with diethyl ether (40 ml), and dried under vacuum to give hexamethylene bis(nmethylimidazolium) dichloride (HMBMDC) (3a) (3.30 g, 69%); mp C; 1 H NMR (D 2 O) δ: 8.61 (s, 2 H), 7.37 (s, 2 H), 7.33 (s, 2 H), 4.09 (t, J = 7.0 Hz, 4 H), 3.79 (s, 6 H), 1.77 (br quin, 4 H), 1.24 (br quin, 4 H); 13 C NMR (D 2 O) δ: , , , 49.36, 35.66, 29.02, Then HMBMDC (3a) (10.30 mmol, 3.30 g) was dissolved in H 2 O (20 ml) and was slowly added to an aqueous solution of NaCl 2 that was beforehand prepared. [2] The mixture was cooled to 0 C and the yellow-orange solid formed was collected by S2

3 filtration, washed first with a small quantity of H 2 O (10 ml) and then with Et 2 O (30 ml) and dried under vacuum to give HMBMBDC (4a) (5.0 g, 76%); mp C; 1 H NMR (DMSO- d 6 ) δ: 9.08 (s, 2 H), 7.74 (pseudo t, J = 1.6 Hz, 2 H), 7.70 (pseudo t, J = 1.6 Hz, 2 H), 4.14 (t, J = 7.2 Hz, 4 H), 3.85 (s, 6 H), 1.78 (br quin, 4 H), 1.27 (br quin, 4 H). 13 C NMR (DMSO- d 6 ) δ: 136.9, , , 49.16, 36.26, 29.61, Anal calcd for C 14 H 24 Cl 4 2 N 4 : C 24.73, H 4.15, N 8.24, found: C 24.63, H 3.90, N 8.13, Method 2. Following the typical procedure for 3a, the mixture of Cl (20.60 mmol, 3.34 g) in CH 2 Cl 2 (2 ml) was added to an aqueous solution of HMBMBDC (3a) (10.30 mmol, 3.30 g) in 0 C. The yellow-orange solid formed was collected by filtration, washed with Et 2 O (50 ml) and dried under vacuum to give HMBMBDC (4a) (4.9 g, 74%) General procedure for iodination of aromatic and heteroaromatic amines Aromatic amines (1.00 mmol) was treated with hexamethylene bis(nmethyimidazolium) bis(dichloroiodate) (4a) (0.70 mmol) in the presence of CaCO 3 (2.00 mmol) in a 25-mL round-bottomed flask equipped with a magnetic stirring bar at 30 C for the time specified in Table 1. After disappearance of the starting material as monitored by GC, the reaction mixture was quenched with water (20 ml) and was extracted with Et 2 O (40 ml) (Step 1). The organic layer was washed with aqueous NaHSO 3 (5%, 20 ml), dried over Na 2 SO 4 and evaporated in vacuum. The crude product was passed through a short column of silica gel and was recrystallized from CH 3 OH:H 2 O (2:1) to afford corresponding products shown in Table 1. All products were identified by comparing melting point and 1 H NMR with those of authentic samples reported in the literature General procedure for iodination of terminal alkynes To a solution of alkyne (0.50 mmol), DBU (0.50 mmol) in THF (2 ml) was added HMBMBDC (4a) (0.35 mmol) and stirred at room temperature for the time specified in S3

4 Table 3. The progress of the reaction was monitored by TLC and the reaction mixture was quenched with aqueous NaHSO 3 (5%, 20 ml) and was extracted with Et 2 O (40 ml). The organic layer was dried over Na 2 SO 4 and the resultant solution was evaporated under reduced pressure. The crude product was purified by preparative thin-layer chromatography. All products were identified by comparing melting point and 1 H and 13 C NMR with those of authentic samples reported in the literature Recovery of hexamethylene bis(n-methylimidazoilum) bis(dichloroiodate) (HMBMBDC) (4a) To a separated aqueous layer in step 1 was added a solution of NaCl 2 that was beforehand preparaed. [2] The reaction was immediately followed by formation of a yellow precipitate, which was then filtered, washed with Et 2 O and dried under vacuum to give HMBMBDC (4a) (67%). The yellow solid obtained was identical in all aspect with the parent HMBMBDC. This procedure was repeated three times for iodination of aniline, and the yield of the product was nearly the same H NMR and 13 C NMR spectra of some products are given below: N NH 2 2-Amino-5-iodopyridine (Table 1, Entry 7). 1 H NMR (CDCl 3 ): δ (ppm) = 8.24 (dd, J = 2.4, 0.5 Hz, 1 H), 7.66 (dd, J = 8.7, 2.4 Hz, 1 H), 6.39 (dd, J = 8.7, 0.5 Hz, 1 H), 4.40 (br s, 2 H). NH 2 N S 2-Amino-5-iodothiazole (Table 1, Entry 8). 1 H NMR (CDCl 3 ): δ (ppm) = 7.12 (s, 1 H), 4.98 (br s, 2 H). 13 CNMR : δ (ppm) = , , S4

5 CH 3 N H 2-odo-3-methyl indole (Table 1, Entry 12). 1 H NMR (CDCl 3 ): δ (ppm) = 7.89 (br s, 1 H), (m, 1 H), (m, 1 H), (m, 1 H), (m, 1 H), 2.28 (s, 3 H). Br 1-Bromo-2-(2-iodoethynyl) benzene (Table 3, Entry 3). 1 H NMR (CDCl 3 ): δ (ppm) = 7.59 (dd, J = 8.0, 1.2 Hz), 7.49 (dd, J = 7.8,1.8 Hz, 1 H), 7.28 (td, J = 15.0, 1.6 Hz, 1 H), 7.18 (td, J = 15.0, 1.6 Hz, 1 H). 13 CNMR: δ (ppm) = 11.93, 92.64, , , , , , MeO 2-(2-odoethynyl)-6-methoxynaphthalene (Table 3, Entry 6). 1 H NMR (CDCl 3 ): δ (ppm) = 7.91 (br s, 1 H), 7.69 (t, J = 8.6 Hz, 2 H), 7.46 (dd, J = 8.6, 1.6 Hz, 1 H), 7.18 (dd, J = 8.6, 2.4 Hz, 1 H), 7.12 (d, 2.4 Hz, 1 H), 3.94 (s, 3 H). 13 CNMR: δ (ppm) = , , , , , , , , , , 94.61, 55.38, (2-(4-(2-odoethynyl)phenyl)ethynyl)benzene (Table 3, Entry 8). 1 H NMR (CDCl 3 ): δ (ppm) = (m, 2 H), 7.47 (dd, J = 8.4 Hz, 4 H), (m, 3 H). 13 CNMR: δ (ppm) = , , , , , , , , 93.84, 91.64, 88.84, S5

6 CH 3 CH 2 CH 2 CH 2 C 1-odohex-1-yne (Table 3, Entry 9). 1 H NMR (CDCl 3 ): δ (ppm) = 2.38 (t, J = 7.0 Hz, 2 H), 1.52 (m, 2 H), 1.43 (m, 2 H), 0.93 (t, J = 7.4 Hz, 3 H). 13 CNMR: δ (ppm) = 94.80, 30.55, 21.87, 20.51, 13.56, Reference: 1. Skoog, D. A.; West, D. M.; Holler, F. J. Fundamentals of Analytical Chemistry, 5th ed.; Saunders College Publishing, Kosynkin, D. V.; Tour, J. M. Benzyltriethylammonium dichloroiodate/sodium bicarbonate combination as an inexpensive, environmentally friendly, and mild iodinating reagent for anilines. Org. Lett. 2001, 3, S6

Supporting Information

Supporting Information Supporting Information An Extremely Active and General Catalyst for Suzuki Coupling Reactions of Unreactive Aryl Chlorides Dong-Hwan Lee and Myung-Jong Jin* School of Chemical Science and Engineering,

More information

Electronic Supplementary Information

Electronic Supplementary Information Electronic Supplementary Information General and highly active catalyst for mono and double Hiyama coupling reactions of unreactive aryl chlorides in water Dong-Hwan Lee, Ji-Young Jung, and Myung-Jong

More information

Electronic Supplementary Material

Electronic Supplementary Material Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2016 Electronic Supplementary Material A Novel Functionalized Pillar[5]arene: Synthesis, Assembly

More information

The First Asymmetric Total Syntheses and. Determination of Absolute Configurations of. Xestodecalactones B and C

The First Asymmetric Total Syntheses and. Determination of Absolute Configurations of. Xestodecalactones B and C Supporting Information The First Asymmetric Total Syntheses and Determination of Absolute Configurations of Xestodecalactones B and C Qiren Liang, Jiyong Zhang, Weiguo Quan, Yongquan Sun, Xuegong She*,,

More information

A Mild, Catalytic and Highly Selective Method for the Oxidation of α,β- Enones to 1,4-Enediones. Jin-Quan Yu, a and E. J.

A Mild, Catalytic and Highly Selective Method for the Oxidation of α,β- Enones to 1,4-Enediones. Jin-Quan Yu, a and E. J. A Mild, Catalytic and Highly Selective Method for the Oxidation of α,β- Enones to 1,4-Enediones Jin-Quan Yu, a and E. J. Corey b * a Department of Chemistry, Cambridge University, Cambridge CB2 1EW, United

More information

Tetrahydrofuran (THF) was distilled from benzophenone ketyl radical under an argon

Tetrahydrofuran (THF) was distilled from benzophenone ketyl radical under an argon SUPPLEMENTARY METHODS Solvents, reagents and synthetic procedures All reactions were carried out under an argon atmosphere unless otherwise specified. Tetrahydrofuran (THF) was distilled from benzophenone

More information

Enantioselectivity switch in copper-catalyzed conjugate addition. reaction under influence of a chiral N-heterocyclic carbene-silver complex

Enantioselectivity switch in copper-catalyzed conjugate addition. reaction under influence of a chiral N-heterocyclic carbene-silver complex Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2016 Supplementary Information Enantioselectivity switch in copper-catalyzed conjugate addition

More information

Supporting Information

Supporting Information Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2016 Supporting Information TEMPO-catalyzed Synthesis of 5-Substituted Isoxazoles from Propargylic

More information

Selective Reduction of Carboxylic acids to Aldehydes Catalyzed by B(C 6 F 5 ) 3

Selective Reduction of Carboxylic acids to Aldehydes Catalyzed by B(C 6 F 5 ) 3 S1 Selective Reduction of Carboxylic acids to Aldehydes Catalyzed by B(C 6 F 5 ) 3 David Bézier, Sehoon Park and Maurice Brookhart* Department of Chemistry, University of North Carolina at Chapel Hill,

More information

Supplementary Material

Supplementary Material 10.1071/CH13324_AC CSIRO 2013 Australian Journal of Chemistry 2013, 66(12), 1570-1575 Supplementary Material A Mild and Convenient Synthesis of 1,2,3-Triiodoarenes via Consecutive Iodination/Diazotization/Iodination

More information

Red Color CPL Emission of Chiral 1,2-DACH-based Polymers via. Chiral Transfer of the Conjugated Chain Backbone Structure

Red Color CPL Emission of Chiral 1,2-DACH-based Polymers via. Chiral Transfer of the Conjugated Chain Backbone Structure Electronic Supplementary Material (ESI) for Polymer Chemistry. This journal is The Royal Society of Chemistry 2015 Red Color CPL Emission of Chiral 1,2-DACH-based Polymers via Chiral Transfer of the Conjugated

More information

Efficient Pd-Catalyzed Amination of Heteroaryl Halides

Efficient Pd-Catalyzed Amination of Heteroaryl Halides 1 Efficient Pd-Catalyzed Amination of Heteroaryl Halides Mark D. Charles, Philip Schultz, Stephen L. Buchwald* Department of Chemistry, Massachusetts Institute of Technology, Cambridge, MA 02139 Supporting

More information

SUPPLEMENTARY INFORMATION

SUPPLEMENTARY INFORMATION doi:10.1038/nature22309 Chemistry All reagents and solvents were commercially available unless otherwise noted. Analytical LC-MS was carried out using a Shimadzu LCMS-2020 with UV detection monitored between

More information

Domino reactions of 2-methyl chromones containing an electron withdrawing group with chromone-fused dienes

Domino reactions of 2-methyl chromones containing an electron withdrawing group with chromone-fused dienes Domino reactions of 2-methyl chromones containing an electron withdrawing group with chromone-fused dienes Jian Gong, Fuchun Xie, Wenming Ren, Hong Chen and Youhong Hu* State Key Laboratory of Drug Research,

More information

Bulletin of the Chemical Society of Japan

Bulletin of the Chemical Society of Japan Supporting Information Bulletin of the Chemical Society of Japan Enantioselective Copper-Catalyzed 1,4-Addition of Dialkylzincs to Enones Followed by Trapping with Allyl Iodide Derivatives Kenjiro Kawamura,

More information

Supporting Information for

Supporting Information for Page of 0 0 0 0 Submitted to The Journal of Organic Chemistry S Supporting Information for Syntheses and Spectral Properties of Functionalized, Water-soluble BODIPY Derivatives Lingling Li, Junyan Han,

More information

Synthesis of borinic acids and borinate adducts using diisopropylaminoborane

Synthesis of borinic acids and borinate adducts using diisopropylaminoborane Synthesis of borinic acids and borinate adducts using diisopropylaminoborane Ludovic Marciasini, Bastien Cacciuttolo, Michel Vaultier and Mathieu Pucheault* Institut des Sciences Moléculaires, UMR 5255,

More information

Supporting Information

Supporting Information Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2014 Supporting Information Rh 2 (Ac) 4 -Catalyzed 2,3-Migration of -rrocenecarboxyl -Diazocarbonyl

More information

Photooxidations of 2-(γ,ε-dihydroxyalkyl) furans in Water: Synthesis of DE-Bicycles of the Pectenotoxins

Photooxidations of 2-(γ,ε-dihydroxyalkyl) furans in Water: Synthesis of DE-Bicycles of the Pectenotoxins S1 Photooxidations of 2-(γ,ε-dihydroxyalkyl) furans in Water: Synthesis of DE-Bicycles of the Pectenotoxins Antonia Kouridaki, Tamsyn Montagnon, Maria Tofi and Georgios Vassilikogiannakis* Department of

More information

Supplementary Note 1 : Chemical synthesis of (E/Z)-4,8-dimethylnona-2,7-dien-4-ol (4)

Supplementary Note 1 : Chemical synthesis of (E/Z)-4,8-dimethylnona-2,7-dien-4-ol (4) Supplementary Note 1 : Chemical synthesis of (E/Z)-4,8-dimethylnona-2,7-dien-4-ol (4) A solution of propenyl magnesium bromide in THF (17.5 mmol) under nitrogen atmosphere was cooled in an ice bath and

More information

Supplementary Materials. Table of contents

Supplementary Materials. Table of contents Supplementary Materials Microwave- Assisted Multicomponent Ecofriendly Synthesis of 3-Bihetaryl-2-oxindole Derivatives Grafted with Phenothiazine Moiety A. S. Al-Bogami 1 and A. S. El-Ahl 1,2 * 1 Chemistry

More information

Supporting Information

Supporting Information Supporting Information An efficient and general method for the Heck and Buchwald- Hartwig coupling reactions of aryl chlorides Dong-Hwan Lee, Abu Taher, Shahin Hossain and Myung-Jong Jin* Department of

More information

*Corresponding author. Tel.: , ; fax: ; Materials and Method 2. Preparation of GO nanosheets 3

*Corresponding author. Tel.: , ; fax: ; Materials and Method 2. Preparation of GO nanosheets 3 Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2016 Synthesis of 2,3-dihydroquinazolinones and quinazolin-4(3h)-one catalyzed by Graphene Oxide

More information

Straightforward Synthesis of Enantiopure (R)- and (S)-trifluoroalaninol

Straightforward Synthesis of Enantiopure (R)- and (S)-trifluoroalaninol S1 Supplementary Material (ESI) for Organic & Biomolecular Chemistry This journal is (c) The Royal Society of Chemistry 2010 Straightforward Synthesis of Enantiopure (R)- and (S)-trifluoroalaninol Julien

More information

An Efficient Total Synthesis and Absolute Configuration. Determination of Varitriol

An Efficient Total Synthesis and Absolute Configuration. Determination of Varitriol An Efficient Total Synthesis and Absolute Configuration Determination of Varitriol Ryan T. Clemens and Michael P. Jennings * Department of Chemistry, University of Alabama, 500 Campus Dr. Tuscaloosa, AL

More information

Supporting Information

Supporting Information Supporting Information Synthesis of H-Indazoles from Imidates and Nitrosobenzenes via Synergistic Rhodium/Copper Catalysis Qiang Wang and Xingwei Li* Dalian Institute of Chemical Physics, Chinese Academy

More information

Supporting Information for: Direct Conversion of Haloarenes to Phenols under Mild, Transition-Metal-Free Conditions

Supporting Information for: Direct Conversion of Haloarenes to Phenols under Mild, Transition-Metal-Free Conditions Supporting Information for: Direct Conversion of Haloarenes to Phenols under Mild, Transition-Metal-Free Conditions Patrick S. Fier* and Kevin M. Maloney* S1 General experimental details All reactions

More information

Synthesis and nucleophilic aromatic substitution of 3- fluoro-5-nitro-1-(pentafluorosulfanyl)benzene

Synthesis and nucleophilic aromatic substitution of 3- fluoro-5-nitro-1-(pentafluorosulfanyl)benzene Supporting Information for Synthesis and nucleophilic aromatic substitution of 3- fluoro-5-nitro-1-(pentafluorosulfanyl)benzene Javier Ajenjo 1, Martin Greenhall 2, Camillo Zarantonello 2 and Petr Beier

More information

How to build and race a fast nanocar Synthesis Information

How to build and race a fast nanocar Synthesis Information How to build and race a fast nanocar Synthesis Information Grant Simpson, Victor Garcia-Lopez, Phillip Petemeier, Leonhard Grill*, and James M. Tour*, Department of Physical Chemistry, University of Graz,

More information

Maksim A. Kolosov*, Olesia G. Kulyk, Elena G. Shvets, Valeriy D. Orlov

Maksim A. Kolosov*, Olesia G. Kulyk, Elena G. Shvets, Valeriy D. Orlov 1 Synthesis of 5-cinnamoyl-3,4-dihydropyrimidine-2(1H)-ones Supplementary Information Maksim A. Kolosov*, lesia G. Kulyk, Elena G. Shvets, Valeriy D. rlov Department of organic chemistry, V.N.Karazin Kharkiv

More information

Supporting Information

Supporting Information Supporting Information Total Synthesis of (±)-Grandilodine B Chunyu Wang, Zhonglei Wang, Xiaoni Xie, Xiaotong Yao, Guang Li, and Liansuo Zu* School of Pharmaceutical Sciences, Tsinghua University, Beijing,

More information

Supplementary Information

Supplementary Information Supplementary Information C aryl -C alkyl bond formation from Cu(ClO 4 ) 2 -mediated oxidative cross coupling reaction between arenes and alkyllithium reagents through structurally well-defined Ar-Cu(III)

More information

Cu-Catalyzed Synthesis of 3-Formyl imidazo[1,2-a]pyridines. and Imidazo[1,2-a]pyrimidines by Employing Ethyl Tertiary

Cu-Catalyzed Synthesis of 3-Formyl imidazo[1,2-a]pyridines. and Imidazo[1,2-a]pyrimidines by Employing Ethyl Tertiary Cu-Catalyzed Synthesis of 3-Formyl imidazo[1,2-a]pyridines and Imidazo[1,2-a]pyrimidines by Employing Ethyl Tertiary Amines as Carbon Sources Changqing Rao, Shaoyu Mai and Qiuling Song* Institute of Next

More information

Brønsted Base-Catalyzed Reductive Cyclization of Alkynyl. α-iminoesters through Auto-Tandem Catalysis

Brønsted Base-Catalyzed Reductive Cyclization of Alkynyl. α-iminoesters through Auto-Tandem Catalysis Supporting Information Brønsted Base-Catalyzed Reductive Cyclization of Alkynyl α-iminoesters through Auto-Tandem Catalysis Azusa Kondoh, b and Masahiro Terada* a a Department of Chemistry, Graduate School

More information

Synthesis of fluorophosphonylated acyclic nucleotide analogues via Copper (I)- catalyzed Huisgen 1-3 dipolar cycloaddition

Synthesis of fluorophosphonylated acyclic nucleotide analogues via Copper (I)- catalyzed Huisgen 1-3 dipolar cycloaddition Synthesis of fluorophosphonylated acyclic nucleotide analogues via Copper (I)- catalyzed Huisgen 1-3 dipolar cycloaddition Sonia Amel Diab, Antje Hienzch, Cyril Lebargy, Stéphante Guillarme, Emmanuel fund

More information

Supporting Information

Supporting Information Supporting Information for Cu-Mediated trifluoromethylation of benzyl, allyl and propargyl methanesulfonates with TMSCF 3 Xueliang Jiang 1 and Feng-Ling Qing* 1,2 Address: 1 Key Laboratory of Organofluorine

More information

Supporting Information for Synthesis of C(3) Benzofuran Derived Bis-Aryl Quaternary Centers: Approaches to Diazonamide A

Supporting Information for Synthesis of C(3) Benzofuran Derived Bis-Aryl Quaternary Centers: Approaches to Diazonamide A Fuerst et al. Synthesis of C(3) Benzofuran Derived Bis-Aryl Quaternary Centers: Approaches to Diazonamide A S1 Supporting Information for Synthesis of C(3) Benzofuran Derived Bis-Aryl Quaternary Centers:

More information

Supporting Information

Supporting Information Supporting Information SmI 2 -Mediated Carbon-Carbon Bond Fragmentation in α-aminomethyl Malonates Qiongfeng Xu,, Bin Cheng, $, Xinshan Ye,*, and Hongbin Zhai*,,,$ The State Key Laboratory of Natural and

More information

A dual-model and on off fluorescent Al 3+ /Cu 2+ - chemosensor and the detection of F /Al 3+ with in situ prepared Al 3+ /Cu 2+ complex

A dual-model and on off fluorescent Al 3+ /Cu 2+ - chemosensor and the detection of F /Al 3+ with in situ prepared Al 3+ /Cu 2+ complex Supporting Information (SI) A dual-model and on off fluorescent Al 3+ /Cu 2+ - chemosensor and the detection of F /Al 3+ with in situ prepared Al 3+ /Cu 2+ complex Xiaoya Li, Mingming Yu, Faliu Yang, Xingjiang

More information

An unexpected highly selective mononuclear zinc complex for adenosine diphosphate (ADP)

An unexpected highly selective mononuclear zinc complex for adenosine diphosphate (ADP) This journal is The Royal Society of Chemistry 213 Supplementary Information for An unexpected highly selective mononuclear zinc complex for adenosine diphosphate (ADP) Lei Shi, Ping Hu, Yanliang Ren and

More information

Kinetics experiments were carried out at ambient temperature (24 o -26 o C) on a 250 MHz Bruker

Kinetics experiments were carried out at ambient temperature (24 o -26 o C) on a 250 MHz Bruker Experimental Materials and Methods. All 31 P NMR and 1 H NMR spectra were recorded on 250 MHz Bruker or DRX 500 MHz instruments. All 31 P NMR spectra were acquired using broadband gated decoupling. 31

More information

Halogen halogen interactions in diiodo-xylenes

Halogen halogen interactions in diiodo-xylenes Electronic Supplementary Material (ESI) for CrystEngComm. This journal is The Royal Society of Chemistry 2016 Electronic Supplementary Information (ESI) for CrystEngComm. This journal is The Royal Society

More information

Influence of anellation in N-heterocyclic carbenes: Detection of novel quinoxalineanellated NHC by trapping as transition metal complexes

Influence of anellation in N-heterocyclic carbenes: Detection of novel quinoxalineanellated NHC by trapping as transition metal complexes Influence of anellation in N-heterocyclic carbenes: Detection of novel quinoxalineanellated NHC by trapping as transition metal complexes Shanmuganathan Saravanakumar, a Markus K. Kindermann, a Joachim

More information

Synthesis of Trifluoromethylated Naphthoquinones via Copper-Catalyzed. Cascade Trifluoromethylation/Cyclization of. 2-(3-Arylpropioloyl)benzaldehydes

Synthesis of Trifluoromethylated Naphthoquinones via Copper-Catalyzed. Cascade Trifluoromethylation/Cyclization of. 2-(3-Arylpropioloyl)benzaldehydes Supporting Information to Synthesis of Trifluoromethylated Naphthoquinones via Copper-Catalyzed Cascade Trifluoromethylation/Cyclization of 2-(3-Arylpropioloyl)benzaldehydes Yan Zhang*, Dongmei Guo, Shangyi

More information

Supporting Information

Supporting Information Supporting Information Electrochemical generation of silver scetylides from terminal alkynes with a Ag anode and integration into sequential Pd-catalysed coupling with arylboronic acids Koichi Mitsudo,*

More information

Supporting Information. Table of Contents. 1. General Notes Experimental Details 3-12

Supporting Information. Table of Contents. 1. General Notes Experimental Details 3-12 Supporting Information Table of Contents page 1. General Notes 2 2. Experimental Details 3-12 3. NMR Support for Timing of Claisen/Diels-Alder/Claisen 13 4. 1 H and 13 C NMR 14-37 General Notes All reagents

More information

Supporting Information

Supporting Information Supporting Information Precision Synthesis of Poly(-hexylpyrrole) and its Diblock Copolymer with Poly(p-phenylene) via Catalyst-Transfer Polycondensation Akihiro Yokoyama, Akira Kato, Ryo Miyakoshi, and

More information

Babak Karimi* and Majid Vafaeezadeh

Babak Karimi* and Majid Vafaeezadeh Electronic upplementary Material (EI) for RC Advances This journal is The Royal ociety of Chemistry 2013 BA-15 functionalized sulfonic acid confined hydrophobic and acidic ionic liquid: a highly efficient

More information

A TTFV pyrene-based copolymer: synthesis, redox properties, and aggregation behaviour

A TTFV pyrene-based copolymer: synthesis, redox properties, and aggregation behaviour Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2015 A TTFV pyrene-based copolymer: synthesis, redox properties, and aggregation behaviour Eyad

More information

Synthesis of Glaucogenin D, a Structurally Unique. Disecopregnane Steroid with Potential Antiviral Activity

Synthesis of Glaucogenin D, a Structurally Unique. Disecopregnane Steroid with Potential Antiviral Activity Supporting Information for Synthesis of Glaucogenin D, a Structurally Unique Disecopregnane Steroid with Potential Antiviral Activity Jinghan Gui,* Hailong Tian, and Weisheng Tian* Key Laboratory of Synthetic

More information

Supplementary Material. Photostimulated synthesis of 2-(diphenylphosphino)benzoic acid by the S RN 1 reaction

Supplementary Material. Photostimulated synthesis of 2-(diphenylphosphino)benzoic acid by the S RN 1 reaction Supplementary Material Photostimulated synthesis of 2-(diphenylphosphino)benzoic acid by the S RN 1 reaction Silvia M. Barolo, Sandra E. Martín,* Roberto A. Rossi* INFIQC, Departamento de Química Orgánica,

More information

Dual role of Allylsamarium Bromide as Grignard Reagent and a. Single Electron Transfer Reagent in the One-Pot Synthesis of.

Dual role of Allylsamarium Bromide as Grignard Reagent and a. Single Electron Transfer Reagent in the One-Pot Synthesis of. Dual role of Allylsamarium Bromide as Grignard Reagent and a Single Electron Transfer Reagent in the One-Pot Synthesis of Terminal Olefins Ying Li, Yuanyuan Hu and Songlin Zhang* Key Laboratory of Organic

More information

Supporting Information

Supporting Information Supporting Information for Engineering of indole-based tethered biheterocyclic alkaloid meridianin into -carboline-derived tetracyclic polyheterocycles via amino functionalization/6-endo cationic π-cyclization

More information

Highly Efficient Chemoselective N-TBS Protection of Anilines under Exceptional Mild Conditions in the Eco-Friendly Solvent 2- Methyltetrahydrofuran.

Highly Efficient Chemoselective N-TBS Protection of Anilines under Exceptional Mild Conditions in the Eco-Friendly Solvent 2- Methyltetrahydrofuran. Supporting Information For Highly Efficient Chemoselective N-TBS Protection of Anilines under Exceptional Mild Conditions in the Eco-Friendly Solvent 2- Methyltetrahydrofuran. Vittorio Pace, *a,b Andrés

More information

Electronic Supplementary Information. An Ultrafast Surface-Bound Photo-active Molecular. Motor

Electronic Supplementary Information. An Ultrafast Surface-Bound Photo-active Molecular. Motor This journal is The Royal Society of Chemistry and wner Societies 2013 Electronic Supplementary Information An Ultrafast Surface-Bound Photo-active Molecular Motor Jérôme Vachon, [a] Gregory T. Carroll,

More information

Supplementary Material (ESI) for Organic & Biomolecular Chemistry This journal is (c) The Royal Society of Chemistry Supplementary data

Supplementary Material (ESI) for Organic & Biomolecular Chemistry This journal is (c) The Royal Society of Chemistry Supplementary data Supplementary Material (ESI) for Organic & Biomolecular Chemistry This journal is (c) The Royal Society of Chemistry 2012 Supplementary data Cu-catalyzed in situ generation of thiol using xanthate as thiol

More information

SYNTHESIS AND ANTIBACTERIAL EVALUATION OF NOVEL 3,6- DISUBSTITUTED COUMARIN DERIVATIVES

SYNTHESIS AND ANTIBACTERIAL EVALUATION OF NOVEL 3,6- DISUBSTITUTED COUMARIN DERIVATIVES SYNTHESIS AND ANTIBACTERIAL EVALUATION OF NOVEL 3,6- DISUBSTITUTED COUMARIN DERIVATIVES 1 Ravibabu Velpula, 1 Ramesh Gondru, 2 Yashodhara Velivela and 1 Rajitha Bavantula* 1 Department of Chemistry, National

More information

Bio-based Green Solvent Mediated Disulfide Synthesis via Thiol Couplings Free of Catalyst and Additive

Bio-based Green Solvent Mediated Disulfide Synthesis via Thiol Couplings Free of Catalyst and Additive Bio-based Green Solvent Mediated Disulfide Synthesis via Thiol Couplings Free of Catalyst and Additive Yunyun Liu, ab Hang Wang, b Chunping Wang, b Jie-Ping Wan* ab and Chengping Wen* c a Key Laboratory

More information

Supporting Information

Supporting Information Electronic Supplementary Material (ESI) for Organic Chemistry Frontiers. This journal is the Partner Organisations 2017 Supporting Information Direct copper-catalyzed oxidative trifluoromethylthiolation

More information

SUPPLEMENTARY INFORMATION

SUPPLEMENTARY INFORMATION Synthetic chemistry ML5 and ML4 were identified as K P.(TREK-) activators using a combination of fluorescence-based thallium flux and automated patch-clamp assays. ML5, ML4, and ML5a were synthesized using

More information

hydroxyanthraquinones related to proisocrinins

hydroxyanthraquinones related to proisocrinins Supporting Information for Regiodefined synthesis of brominated hydroxyanthraquinones related to proisocrinins Joyeeta Roy, Tanushree Mal, Supriti Jana and Dipakranjan Mal* Address: Department of Chemistry,

More information

Facile Multistep Synthesis of Isotruxene and Isotruxenone

Facile Multistep Synthesis of Isotruxene and Isotruxenone Facile Multistep Synthesis of Isotruxene and Isotruxenone Jye-Shane Yang*, Hsin-Hau Huang, and Shih-Hsun Lin Department of Chemistry, National Taiwan University, Taipei, Taiwan 10617 jsyang@ntu.edu.tw

More information

Effect of Conjugation and Aromaticity of 3,6 Di-substituted Carbazole On Triplet Energy

Effect of Conjugation and Aromaticity of 3,6 Di-substituted Carbazole On Triplet Energy Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2018 Electronic Supporting Information (ESI) for Effect of Conjugation and Aromaticity of 3,6 Di-substituted

More information

Supporting Information for

Supporting Information for Electronic Supplementary Material (ESI) for New Journal of Chemistry. This journal is The Royal Society of Chemistry and the Centre National de la Recherche Scientifique 2017 Supporting Information for

More information

Divergent Synthesis of CF 3 -Substituted Polycyclic Skeletons Based on Control of Activation Site of Acid Catalysts

Divergent Synthesis of CF 3 -Substituted Polycyclic Skeletons Based on Control of Activation Site of Acid Catalysts Electronic Supplementary Material (ESI) for ChemComm. This journal is The Royal Society of Chemistry 2018 Divergent Synthesis of CF 3 -Substituted Polycyclic Skeletons Based on Control of Activation Site

More information

Highly Luminescent -Conjugated Dithienometalloles: Photophysical Properties and Application to Organic Light-Emitting Diodes

Highly Luminescent -Conjugated Dithienometalloles: Photophysical Properties and Application to Organic Light-Emitting Diodes Electronic Supplementary Information (ESI) Highly Luminescent -Conjugated Dithienometalloles: Photophysical Properties and Application to Organic Light-Emitting Diodes Ryosuke Kondo, a Takuma Yasuda,*

More information

Supplementary Material for: Unexpected Decarbonylation during an Acid- Mediated Cyclization to Access the Carbocyclic Core of Zoanthenol.

Supplementary Material for: Unexpected Decarbonylation during an Acid- Mediated Cyclization to Access the Carbocyclic Core of Zoanthenol. Tetrahedron Letters 1 Pergamon TETRAHEDRN LETTERS Supplementary Material for: Unexpected Decarbonylation during an Acid- Mediated Cyclization to Access the Carbocyclic Core of Zoanthenol. Jennifer L. Stockdill,

More information

Synthetic Studies on Norissolide; Enantioselective Synthesis of the Norrisane Side Chain

Synthetic Studies on Norissolide; Enantioselective Synthesis of the Norrisane Side Chain rganic Lett. (Supporting Information) 1 Synthetic Studies on Norissolide; Enantioselective Synthesis of the Norrisane Side Chain Charles Kim, Richard Hoang and Emmanuel A. Theodorakis* Department of Chemistry

More information

Significant improvement of dye-sensitized solar cell. performance by a slim phenothiazine based dyes

Significant improvement of dye-sensitized solar cell. performance by a slim phenothiazine based dyes Significant improvement of dye-sensitized solar cell performance by a slim phenothiazine based dyes Yong Hua, a Shuai Chang, b Dandan Huang, c Xuan Zhou, a Xunjin Zhu, *a,d Jianzhang Zhao, c Tao Chen,

More information

Regioselective Synthesis of 1,5-Disubstituted 1,2,3-Triazoles by reusable

Regioselective Synthesis of 1,5-Disubstituted 1,2,3-Triazoles by reusable 1 Regioselective Synthesis of 1,5-Disubstituted 1,2,3-Triazoles by reusable immobilized AlCl 3 on γ-al 2 O 3 SUPPLEMETARY DATA Typical Procedure to the preparation of Azides Phenyl azide Phenyl azide was

More information

Supporting Information

Supporting Information Supporting Information Organocatalytic Enantioselective Formal Synthesis of Bromopyrrole Alkaloids via Aza-Michael Addition Su-Jeong Lee, Seok-Ho Youn and Chang-Woo Cho* Department of Chemistry, Kyungpook

More information

Highly stereocontrolled synthesis of trans-enediynes via

Highly stereocontrolled synthesis of trans-enediynes via Supporting Information for Highly stereocontrolled synthesis of trans-enediynes via carbocupration of fluoroalkylated diynes Tsutomu Konno*, Misato Kishi, and Takashi Ishihara Address: Department of Chemistry

More information

Supporting Information

Supporting Information Supporting Information for Dual-stimuli responsive fluorescent supramolecular polymer based on a diselenium-bridged pillar[5]arene dimer and an AIE-active tetraphenylethylene guest Yan Wang, Ming-Zhe Lv,

More information

Supporting Information. Rhodium, iridium and nickel complexes with a. 1,3,5-triphenylbenzene tris-mic ligand. Study of

Supporting Information. Rhodium, iridium and nickel complexes with a. 1,3,5-triphenylbenzene tris-mic ligand. Study of Supporting Information for Rhodium, iridium and nickel complexes with a 1,3,5-triphenylbenzene tris-mic ligand. Study of the electronic properties and catalytic activities Carmen Mejuto 1, Beatriz Royo

More information

Electronic Supporting Information

Electronic Supporting Information Electronic Supporting Information Reactions of Tp(NH=CPh 2 )(PPh 3 )Ru Cl with HC CPh in the presence of H 2 O: Insertion/Hydration Products Chih-Jen Cheng, a Hung-Chun Tong, a Yih-Hsing Lo,* b Po-Yo Wang,

More information

N-Hydroxyphthalimide: a new photoredox catalyst for [4+1] radical cyclization of N-methylanilines with isocyanides

N-Hydroxyphthalimide: a new photoredox catalyst for [4+1] radical cyclization of N-methylanilines with isocyanides Electronic Supplementary Material (ESI) for ChemComm. This journal is The Royal Society of Chemistry 2016 Electronic supplementary information for -Hydroxyphthalimide: a new photoredox catalyst for [4+1]

More information

Facile Synthesis of Flavonoid 7-O-Glycosides

Facile Synthesis of Flavonoid 7-O-Glycosides Facile Synthesis of Flavonoid 7-O-Glycosides Ming Li, a Xiuwen Han, a Biao Yu b * a State Key Laboratory of Catalyst, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China

More information

Curtius-Like Rearrangement of Iron-Nitrenoid Complex and. Application in Biomimetic Synthesis of Bisindolylmethanes

Curtius-Like Rearrangement of Iron-Nitrenoid Complex and. Application in Biomimetic Synthesis of Bisindolylmethanes Supporting Information Curtius-Like Rearrangement of Iron-itrenoid Complex and Application in Biomimetic Synthesis of Bisindolylmethanes Dashan Li,, Ting Wu,, Kangjiang Liang,, and Chengfeng Xia*,, State

More information

Electronic Supplementary Information for. A Redox-Nucleophilic Dual-Reactable Probe for Highly Selective

Electronic Supplementary Information for. A Redox-Nucleophilic Dual-Reactable Probe for Highly Selective Electronic Supplementary Information for A Redox-Nucleophilic Dual-Reactable Probe for Highly Selective and Sensitive Detection of H 2 S: Synthesis, Spectra and Bioimaging Changyu Zhang, 1 Runyu Wang,

More information

Preparation of the reagent TMPMgCl LiCl [1] (1):

Preparation of the reagent TMPMgCl LiCl [1] (1): Regio- and Chemoselective Magnesiation of Protected Uracils and Thiouracils using TMPMgCl LiCl and TMP 2 Mg 2LiCl upporting nformation Marc Mosrin, adège Boudet and Paul Knochel Ludwig-Maximilians-Universität

More information

Supporting Information

Supporting Information 1 Supporting Information Gold-catalyzed Synthesis of 3-arylindoles via Annulation of Nitrosoarenes and Alkynes Siva Murru, August A. Gallo and Radhey S. Srivastava* Department of Chemistry, University

More information

Supporting Information. DBU-Mediated Metal-Free Oxidative Cyanation of α-amino. Carbonyl Compounds: Using Molecular Oxygen as the Oxidant

Supporting Information. DBU-Mediated Metal-Free Oxidative Cyanation of α-amino. Carbonyl Compounds: Using Molecular Oxygen as the Oxidant Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry. This journal is The Royal Society of Chemistry 2015 Supporting Information DBU-Mediated Metal-Free Oxidative Cyanation of α-amino

More information

Supporting Information. for. Angew. Chem. Int. Ed. Z Wiley-VCH 2003

Supporting Information. for. Angew. Chem. Int. Ed. Z Wiley-VCH 2003 Supporting Information for Angew. Chem. Int. Ed. Z53001 Wiley-VCH 2003 69451 Weinheim, Germany 1 Ordered Self-Assembly and Electronic Behavior of C 60 -Anthrylphenylacetylene Hybrid ** Seok Ho Kang 1,

More information

Supplementary Information. Novel Stereocontrolled Amidoglycosylation of Alcohols with Acetylated Glycals and Sulfamate Ester

Supplementary Information. Novel Stereocontrolled Amidoglycosylation of Alcohols with Acetylated Glycals and Sulfamate Ester Electronic Supplementary Material (ESI) for RSC Advances. This journal is The Royal Society of Chemistry 2014 Supplementary Information Novel Stereocontrolled Amidoglycosylation of Alcohols with Acetylated

More information

Supplemental material for: Concise Total Syntheses of (±)-Mesembrane and (±)-Crinane. Table of Contents

Supplemental material for: Concise Total Syntheses of (±)-Mesembrane and (±)-Crinane. Table of Contents Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry. This journal is The Royal Society of Chemistry 2015 Das, De, Shubhashish and Bisai Supporting Information 1 Supplemental material

More information

O-Allylation of phenols with allylic acetates in aqueous medium using a magnetically separable catalytic system

O-Allylation of phenols with allylic acetates in aqueous medium using a magnetically separable catalytic system Supporting information for -Allylation of phenols with allylic acetates in aqueous medium using a magnetically separable catalytic system Amit Saha, John Leazer* and Rajender S. Varma* Sustainable Technology

More information

A Sumanene-based Aryne, Sumanyne

A Sumanene-based Aryne, Sumanyne A Sumanene-based Aryne, Sumanyne Niti Ngamsomprasert, Yumi Yakiyama, and Hidehiro Sakurai* Division of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871

More information

Fast and Flexible Synthesis of Pantothenic Acid and CJ-15,801.

Fast and Flexible Synthesis of Pantothenic Acid and CJ-15,801. Fast and Flexible Synthesis of Pantothenic Acid and CJ-15,801. Alan L. Sewell a, Mathew V. J. Villa a, Mhairi Matheson a, William G. Whittingham b, Rodolfo Marquez a*. a) WestCHEM, School of Chemistry,

More information

Supporting Material. 2-Oxo-tetrahydro-1,8-naphthyridine-Based Protein Farnesyltransferase Inhibitors as Antimalarials

Supporting Material. 2-Oxo-tetrahydro-1,8-naphthyridine-Based Protein Farnesyltransferase Inhibitors as Antimalarials Supporting Material 2-Oxo-tetrahydro-1,8-naphthyridine-Based Protein Farnesyltransferase Inhibitors as Antimalarials Srinivas Olepu a, Praveen Kumar Suryadevara a, Kasey Rivas b, Christophe L. M. J. Verlinde

More information

Light-Controlled Switching of a Non- Photoresponsive Molecular Shuttle

Light-Controlled Switching of a Non- Photoresponsive Molecular Shuttle Supporting Information Light-Controlled Switching of a Non- Photoresponsive Molecular Shuttle Liu-Pan Yang, a,b Fei Jia, a Jie-Shun Cui, a Song-Bo Lu, a and Wei Jiang* a a Department of Chemistry, South

More information

Supplementary Information

Supplementary Information Supplementary Information J. Braz. Chem. Soc., Vol. 26, No. 4, S1-S16, 2015. Printed in Brazil - 2015 Sociedade Brasileira de Química 0103-5053 $6.00+0.00 SI Jaqueline P. Vargas, a Lucimar M. Pinto, b

More information

Supporting Information

Supporting Information Supporting Information Wiley-VCH 2008 69451 Weinheim, Germany Concise Stereoselective Synthesis of ( )-Podophyllotoxin by Intermolecular Fe III -catalyzed Friedel-Crafts Alkylation Daniel Stadler, Thorsten

More information

Efficient Mono- and Bis-Functionalization of 3,6-Dichloropyridazine using (tmp) 2 Zn 2MgCl 2 2LiCl ** Stefan H. Wunderlich and Paul Knochel*

Efficient Mono- and Bis-Functionalization of 3,6-Dichloropyridazine using (tmp) 2 Zn 2MgCl 2 2LiCl ** Stefan H. Wunderlich and Paul Knochel* Efficient Mono- and Bis-Functionalization of 3,6-Dichloropyridazine using (tmp) 2 Zn 2Mg 2 2Li ** Stefan H. Wunderlich and Paul Knochel* Ludwig Maximilians-Universität München, Department Chemie & Biochemie

More information

2017 Reaction of cinnamic acid chloride with ammonia to cinnamic acid amide

2017 Reaction of cinnamic acid chloride with ammonia to cinnamic acid amide 217 Reaction of cinnamic acid chloride with ammonia to cinnamic acid amide O O Cl NH 3 NH 2 C 9 H 7 ClO (166.6) (17.) C 9 H 9 NO (147.2) Classification Reaction types and substance classes reaction of

More information

SUPPORTING INFORMATION

SUPPORTING INFORMATION SUPPRTING INFRMATIN A Direct, ne-step Synthesis of Condensed Heterocycles: A Palladium-Catalyzed Coupling Approach Farnaz Jafarpour and Mark Lautens* Davenport Chemical Research Laboratories, Chemistry

More information

Enhanced Radical-Scavenging Activity of Naturally-Oriented Artepillin C Derivatives

Enhanced Radical-Scavenging Activity of Naturally-Oriented Artepillin C Derivatives Supporting nformation Enhanced Radical-Scavenging Activity of Naturally-Oriented Artepillin C Derivatives Sushma Manda, a kuo Nakanishi,* a,b Kei Ohkubo, b Yoshihiro Uto, c Tomonori Kawashima, b Hitoshi

More information

Supplementary Information. for. Stable Supramolecular Helical Structure of C 6 -Symmetric

Supplementary Information. for. Stable Supramolecular Helical Structure of C 6 -Symmetric Supplementary Information for Stable Supramolecular Helical Structure of C 6 -Symmetric Hydrogen-Bonded Hexakis(phenylethynyl)benzene Derivatives with Amino Acid Pendant Groups and Their Unique Fluorescence

More information

Supporting Information

Supporting Information Supporting Information (Tetrahedron. Lett.) Cavitands with Inwardly and Outwardly Directed Functional Groups Mao Kanaura a, Kouhei Ito a, Michael P. Schramm b, Dariush Ajami c, and Tetsuo Iwasawa a * a

More information

(2) After dissolving a solid in a solvent at high temperature, the solution is not filtered.

(2) After dissolving a solid in a solvent at high temperature, the solution is not filtered. Name Key 216 W13-Exam No. 1 Page 2 I. (10 points) The goal of recrystallization is to obtain purified material with a maximized recovery. For each of the following cases, indicate as to which of the two

More information

for Brønsted Base-Mediated Aziridination of 2- Alkyl Substituted-1,3-Dicarbonyl Compounds and 2-Acyl-1,4-Dicarbonyl Compounds by Iminoiodanes

for Brønsted Base-Mediated Aziridination of 2- Alkyl Substituted-1,3-Dicarbonyl Compounds and 2-Acyl-1,4-Dicarbonyl Compounds by Iminoiodanes 10.1071/CH16580_AC CSIRO 2017 Australian Journal of Chemistry 2017, 70(4), 430-435 Supplementary Material for Brønsted Base-Mediated Aziridination of 2- Alkyl Substituted-1,3-Dicarbonyl Compounds and 2-Acyl-1,4-Dicarbonyl

More information