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Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

o-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high purity Appearance:white crystal Storage:Sealed, dry, microtherm , avoid light and smell. Package:meet the customer's demand Application:Pesticide intermediates Transportation:by sea or by air Port:shanghai

o-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and

o-Chlorobenzenesulfonamide 6961-82-6

Cas:6961-82-6

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

Manufacturer supply CAS 6961-82-6 with best quality

Cas:6961-82-6

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

o-Chlorobenzenesulfonamide 6961-82-6

Cas:6961-82-6

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Leader Biochemical Group

About Product Details Items Specifications Test Results Appearance White to white crystalline powde

China Biggest factory Supply High Quality o-Chlorobenzenesulfonamide CAS 6961-82-6

Cas:6961-82-6

Min.Order:1 Kilogram

FOB Price: $1.0 / 2.0

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:6961-82-6

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Factory Supply High Quality CAS 6961-82-6 ,2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

O-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

o-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

o-Chlorobenzenesulfonamide/High quality/Best price

Cas:6961-82-6

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

o-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

o-Chlorobenzenesulfonamide Basic information Product Name: o-Chlorobenzenesulfonamide Synonyms: 2-chloro-benzenedulfonamid;Benzenesulfonamide, 2-chloro-;Benzenesulfonamide, o-chloro-;2-CHLOROBENZENESULPHONAMIDE;2-CHLOROBENZENESULFONAMIDE;BUTTP

o-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

2-CHLOROBENZENESULFONAMIDE cas no. 6961-82-6 98%

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou

2-ChlorobenzenesulfonaMide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Taiho Chemical Co.,LTD

TAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou Fandachem Co.,Ltd

FandaChem , a China-based chemical company, specialize in exporting o-Chlorobenzenesulfonamide cas 6961-82-6 (Fandachem), Please contact us by email freely. Appearance:white crystalline powder Storage:Store in dry, dark and ven

o-Chlorobenzenesulfonamide cas 6961-82-6 (Fandachem)

Cas:6961-82-6

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

2-ChlorobenzenesulfonaMide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

We are a trading company aiming at providing high-quality services to customers. Established for many years, with good reputation in the industry Storage:Sealed and preserved Application:Fine chemical intermediates, used as the main raw material for

2-Chlorobenzenesulfonamide

Cas:6961-82-6

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

2-chlorophenylsulfonyl chloride
2905-23-9

2-chlorophenylsulfonyl chloride

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With ammonium hydroxide In tetrahydrofuran at 0 - 20℃; for 2.16667h;99.1%
With ammonium hydroxide In tetrahydrofuran at 0 - 20℃; for 2.16667h;99.1%
With ammonium hydroxide In tetrahydrofuran at 0 - 20℃; for 2.16667h;99.1%
2-(2-chlorobenzenesulfonylamino)-2-methylpropionic acid

2-(2-chlorobenzenesulfonylamino)-2-methylpropionic acid

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With oxygen; copper(II) oxide In dimethyl sulfoxide at 100℃; for 8h;89%
methyl(phenylsulfonyl)amide
5183-78-8

methyl(phenylsulfonyl)amide

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With N-chloro-succinimide; silver hexafluoroantimonate; trifluorormethanesulfonic acid; nickel diacetate In 1,2-dichloro-ethane at 80℃; for 12h; regioselective reaction;71%
2-chlorobenzenediazonium tetrafluoroborate
1956-97-4

2-chlorobenzenediazonium tetrafluoroborate

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With sodium metabisulfite; sodium azide; tetrabutylammomium bromide; triphenylphosphine In water; acetonitrile at 80℃; for 12h; Inert atmosphere;62%
With sodium metabisulfite; sodium azide; tetrabutylammomium bromide; triphenylphosphine In water; acetonitrile at 80℃; for 12h; Inert atmosphere; Schlenk technique;62%
2-chlorophenylsulfonyl isocyanate
64900-65-8

2-chlorophenylsulfonyl isocyanate

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With Methamphetamin In dichloromethane for 0.5h; Yield given;
2-Chloroaniline
95-51-2

2-Chloroaniline

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
Sandmeyer reaction;
Multi-step reaction with 2 steps
1: 1) NaNO2, 20percent H2SO4 2) CuCl2*2H2O, SO2 / 1) H2O, 15 - 20 deg C, 15 min 2) AcOH, HCl, benzene, 30 - 40 deg C
2: 86.5 percent / 25percent NH2OH*H2O / 1)
View Scheme
1-(2-chlorophenylsulfonyl)-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea
64902-72-3

1-(2-chlorophenylsulfonyl)-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)urea

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With hydrogenchloride In methanol at 50℃; for 4h; Hydrolysis;
(o-Chlorophenylsulfonyl)carbamic acid

(o-Chlorophenylsulfonyl)carbamic acid

A

carbon dioxide
124-38-9

carbon dioxide

B

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With phosphoric acid In various solvent(s) at 25℃; pH=2.80; Kinetics; Activation energy; Further Variations:; pH-values; Solvents; Temperatures; Reagents; Hydrolysis;
2-chloro-benzene-sulfonyl chloride-(1)

2-chloro-benzene-sulfonyl chloride-(1)

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With ammonia; water
(CH3)3SnC6H4-o-Cl
17315-42-3

(CH3)3SnC6H4-o-Cl

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: CH2Cl2 / 15 h / 20 °C
2: ice / CH2Cl2 / 0.5 h
View Scheme
C5H6Cl2O2S

C5H6Cl2O2S

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

ammonium hydroxide
1336-21-6

ammonium hydroxide

2-chlorophenylsulfonyl chloride
2905-23-9

2-chlorophenylsulfonyl chloride

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

Conditions
ConditionsYield
In dichloromethane3.0 g (66%)
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

dimethyl N-cyanodithioiminocarbonate
10191-60-3

dimethyl N-cyanodithioiminocarbonate

methyl N'-cyano-N-[(2-chlorophenyl)sulfonyl]imidothiocarbamate
104667-65-4

methyl N'-cyano-N-[(2-chlorophenyl)sulfonyl]imidothiocarbamate

Conditions
ConditionsYield
Stage #1: 2-chlorobenzenesulfonamide; dimethyl N-cyanodithioiminocarbonate With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 15h;
Stage #2: With hydrogenchloride In N,N-dimethyl-formamide at 20℃; for 8h;
99%
di-p-tolylcarbodiimide
726-42-1

di-p-tolylcarbodiimide

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

N-(bis(p-tolylamino)methylene)-2-chlorobenzenesulfonamide

N-(bis(p-tolylamino)methylene)-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With nitromethane; copper dichloride for 2h; Milling; Green chemistry;99%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2,5-dimethoxyphenyl vinyl ketone
79238-14-5

2,5-dimethoxyphenyl vinyl ketone

(1-(2-chlorophenylsulfonyl)-4-(2,5-dimethoxyphenyl)-4-hydroxypiperidin-3-yl)(2,5-dimethoxyphenyl)methanone

(1-(2-chlorophenylsulfonyl)-4-(2,5-dimethoxyphenyl)-4-hydroxypiperidin-3-yl)(2,5-dimethoxyphenyl)methanone

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In toluene at 20℃; Michael-Michael-Aldol cascade reaction; diastereoselective reaction;96%
1,1-Diphenylmethanol
91-01-0

1,1-Diphenylmethanol

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

N-benzhydryl-2-chlorobenzenesulfonamide

N-benzhydryl-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With Bromodiphenylmethane In neat (no solvent) at 130℃; for 24h; Sealed tube; Green chemistry;96%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

4-chloro-N-((2-chlorophenyl)sulfonyl)benzamide

4-chloro-N-((2-chlorophenyl)sulfonyl)benzamide

Conditions
ConditionsYield
With 2-mesityl-2,5,6,7-tetrahydropyrrolo[2,1-c][1,2,4]triazolium chloride; 3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone; potassium tert-butylate In tetrahydrofuran at 25℃; for 1h; Inert atmosphere;96%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

3,5-dimethyl-N-propyl-1H-pyrazole-1-carboxamide
77523-82-1

3,5-dimethyl-N-propyl-1H-pyrazole-1-carboxamide

N-(2-((2-chlorophenyl)sulfonamido)propyl)-3,5-dimethyl-1H-pyrazole-1-carboxamide

N-(2-((2-chlorophenyl)sulfonamido)propyl)-3,5-dimethyl-1H-pyrazole-1-carboxamide

Conditions
ConditionsYield
With [bis(acetoxy)iodo]benzene; tris(acetonitrile)pentamethylcyclopentadienylrhodium(III) hexafluoroantimonate; silver(I) acetate In 1,2-dichloro-ethane at 30℃; for 12h; Inert atmosphere; Schlenk technique;96%
2-Bromo-1-phenylethanol
2425-28-7

2-Bromo-1-phenylethanol

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2-((2-chlorophenyl)sulfonyl)-1-phenylethan-1-one
222639-42-1

2-((2-chlorophenyl)sulfonyl)-1-phenylethan-1-one

Conditions
ConditionsYield
With cerium(III) chloride; [bis(acetoxy)iodo]benzene; 1-(1-ferroceneamidoethyl)-3-isopropylimidazole; copper(II) bis(trifluoromethanesulfonate); 1,8-diazabicyclo[5.4.0]undec-7-ene In dimethyl sulfoxide at 60℃; for 6h;95.2%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

N-(bis(cyclohexylamino)methylene)-2-chlorobenzenesulfonamide

N-(bis(cyclohexylamino)methylene)-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With nitromethane; copper dichloride for 2h; Milling; Green chemistry;94%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-fluoroaniline
371-40-4

4-fluoroaniline

2-chloro-N-(4-fluorophenyl)benzenesulfonamide

2-chloro-N-(4-fluorophenyl)benzenesulfonamide

Conditions
ConditionsYield
With pyridine In dichloromethane at 20℃; for 18h;93%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-[5-(cyclopentyloxycarbonyl)amino-1-methylindazol-3-ylmethyl]-3-methoxybenzoic acid
107786-94-7

4-[5-(cyclopentyloxycarbonyl)amino-1-methylindazol-3-ylmethyl]-3-methoxybenzoic acid

{3-[4-(2-Chloro-benzenesulfonylaminocarbonyl)-2-methoxy-benzyl]-1-methyl-1H-indazol-5-yl}-carbamic acid cyclopentyl ester
126502-33-8

{3-[4-(2-Chloro-benzenesulfonylaminocarbonyl)-2-methoxy-benzyl]-1-methyl-1H-indazol-5-yl}-carbamic acid cyclopentyl ester

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 18h;92%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

benzyl alcohol
100-51-6

benzyl alcohol

N-benzyl-2-chlorobenzenesulfonamide

N-benzyl-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With Ru/Fe3O4; potassium carbonate at 150℃; for 12h; Inert atmosphere;92%
With [(η5-C5Me5)Ir(6,6'-dihydroxy-2,2'-bipyridine)(H2O)]OTf2; caesium carbonate In water at 120℃; for 15h; Inert atmosphere; Schlenk technique;89%
With [(η5-C5Me5)Ir(6,6'-dihydroxy-2,2'-bipyridine)(H2O)]OTf2; caesium carbonate In water at 120℃; for 15h; Schlenk technique;89%
1,1-Diphenylmethanol
91-01-0

1,1-Diphenylmethanol

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

1-Bromo-2-phenylacetylene
932-87-6

1-Bromo-2-phenylacetylene

(3-((2-chlorophenyl)sulfonyl)propa-1,2-diene-1,1,3-triyl)tribenzene

(3-((2-chlorophenyl)sulfonyl)propa-1,2-diene-1,1,3-triyl)tribenzene

Conditions
ConditionsYield
With ruthenium trichloride; 2-(N,N-dimethylamino)ethanol; copper(I) triflate; bis-[(trifluoroacetoxy)iodo]benzene In N,N-dimethyl-formamide at 80℃; for 7h; Temperature; Concentration; Reagent/catalyst; Solvent;90.1%
With 2-(N,N-dimethylamino)ethanol; copper(I) triflate; bis-[(trifluoroacetoxy)iodo]benzene In N,N-dimethyl-formamide at 80℃; for 7h;74.6%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-[5-(2-Cyclohexyl-acetylamino)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoic acid

4-[5-(2-Cyclohexyl-acetylamino)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoic acid

N-{3-[4-(2-Chloro-benzenesulfonylaminocarbonyl)-2-methoxy-benzyl]-1-methyl-1H-indazol-5-yl}-2-cyclohexyl-acetamide
126502-36-1

N-{3-[4-(2-Chloro-benzenesulfonylaminocarbonyl)-2-methoxy-benzyl]-1-methyl-1H-indazol-5-yl}-2-cyclohexyl-acetamide

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 18h;90%
phosgene
75-44-5

phosgene

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

n-butyl isocyanide
111-36-4

n-butyl isocyanide

2-chlorophenylsulfonyl isocyanate
64900-65-8

2-chlorophenylsulfonyl isocyanate

Conditions
ConditionsYield
With triethylamine In 5,5-dimethyl-1,3-cyclohexadiene90%
O-methyl acetophenone oxime
3376-33-8

O-methyl acetophenone oxime

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

N-[2-(1-(methoxyimino)ethyl)phenyl]-2-chlorobenzenesulfonamide

N-[2-(1-(methoxyimino)ethyl)phenyl]-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; silver(I) acetate; silver(I) triflimide In dichloromethane at 60℃; for 24h;89%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; silver(I) acetate; silver(I) triflimide In dichloromethane at 60℃; for 24h; Schlenk technique; Inert atmosphere;82%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-[5-(N'-cyclopentylureido)-1-methylindol-3-ylmethyl]-3-methoxybenzoic acid
107753-66-2

4-[5-(N'-cyclopentylureido)-1-methylindol-3-ylmethyl]-3-methoxybenzoic acid

2-Chloro-N-{4-[5-(3-cyclopentyl-ureido)-1-methyl-1H-indol-3-ylmethyl]-3-methoxy-benzoyl}-benzenesulfonamide
126502-31-6

2-Chloro-N-{4-[5-(3-cyclopentyl-ureido)-1-methyl-1H-indol-3-ylmethyl]-3-methoxy-benzoyl}-benzenesulfonamide

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 18h;88%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

iodobenzene dimethoxide
85083-59-6

iodobenzene dimethoxide

C12H9ClINO2S

C12H9ClINO2S

Conditions
ConditionsYield
In dichloromethane88%
methanol
67-56-1

methanol

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2-chloro-N-methylbenzenesulfonamide
17260-67-2

2-chloro-N-methylbenzenesulfonamide

Conditions
ConditionsYield
With [(Cp*IrCl)2(4,4′,6,6′-tetrahydroxy-2,2′-bipyrimidine)][Cl]2; potassium hydroxide In water at 130℃; for 12h;88%
With [(Cp*IrCl)2(4,4′,6,6′-tetrahydroxy-2,2′-bipyrimidine)][Cl]2; potassium hydroxide In water at 130℃; for 12h; Schlenk technique;88%
With caesium carbonate at 125℃; for 12h; Schlenk technique;88%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

benzoic acid
65-85-0

benzoic acid

N-benzoyl-2-chlorobenzenesulfonamide
143105-07-1

N-benzoyl-2-chlorobenzenesulfonamide

Conditions
ConditionsYield
With dmap; 2-chloro-1-methyl-pyridinium iodide; triethylamine In dichloromethane at 20℃; for 1h;87%
With dmap; amberlyst-15; 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide on Merrifield's resin 1.) ClCH2CH2Cl, t-BuOH, rt., 24 h; 2.) EtOAc, 2 h; Yield given. Multistep reaction;
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

chloroacetyl chloride
79-04-9

chloroacetyl chloride

2-chloro-N-(chloroacetyl)benzenesulfonamide
1413930-45-6

2-chloro-N-(chloroacetyl)benzenesulfonamide

Conditions
ConditionsYield
for 16h; Reflux; regioselective reaction;85%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

cyclohexane-1,2-epoxide
286-20-4

cyclohexane-1,2-epoxide

(+/-)-2-chloro-N-[(1R,2R)-2-hydroxycyclohexyl]benzenesulfonamide

(+/-)-2-chloro-N-[(1R,2R)-2-hydroxycyclohexyl]benzenesulfonamide

Conditions
ConditionsYield
With N-benzyl-N,N,N-triethylammonium chloride; potassium carbonate In 1,4-dioxane at 90℃; for 72h;83%
ethyl 2-(acetoxy(2-bromo-phenyl)methyl)acrylate

ethyl 2-(acetoxy(2-bromo-phenyl)methyl)acrylate

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

ethyl 1-((2-chlorophenyl)sulfonyl)-1,2-dihydroquinoline-3-carboxylate

ethyl 1-((2-chlorophenyl)sulfonyl)-1,2-dihydroquinoline-3-carboxylate

Conditions
ConditionsYield
With 1,10-Phenanthroline; potassium carbonate; copper(l) chloride In acetonitrile at 80℃; for 11h; Schlenk technique; Inert atmosphere; Sealed tube;83%
3,N-diethyl-4,5-dihydro-pyrazole-1-carboximidothioic acid methyl ester
1316755-32-4

3,N-diethyl-4,5-dihydro-pyrazole-1-carboximidothioic acid methyl ester

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2-chloro-N-[ethylamino-(3-ethyl-4,5-dihydro-pyrazol-1-yl)-methylene]-benzenesulfonamide
1015168-20-3

2-chloro-N-[ethylamino-(3-ethyl-4,5-dihydro-pyrazol-1-yl)-methylene]-benzenesulfonamide

Conditions
ConditionsYield
In acetonitrile Reflux;81%
carbon disulfide
75-15-0

carbon disulfide

4'-aminobenzo-15-crown-5-ether
60835-71-4

4'-aminobenzo-15-crown-5-ether

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

C21H25ClN2O7S2

C21H25ClN2O7S2

Conditions
ConditionsYield
Stage #1: carbon disulfide; 4'-aminobenzo-15-crown-5-ether With potassium hydroxide In water at 35℃; for 0.5h; Green chemistry;
Stage #2: 2-chlorobenzenesulfonamide With sodium hydroxide In water at 50℃; Green chemistry;
81%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

4-[5-(3-Cyclobutyl-ureido)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoic acid

4-[5-(3-Cyclobutyl-ureido)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoic acid

2-Chloro-N-{4-[5-(3-cyclobutyl-ureido)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoyl}-benzenesulfonamide
126502-37-2

2-Chloro-N-{4-[5-(3-cyclobutyl-ureido)-1-methyl-1H-indazol-3-ylmethyl]-3-methoxy-benzoyl}-benzenesulfonamide

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane for 18h;79%
2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

methyl 2-[[[2-butyl-1-[4-(carboxyphenyl)methyl]-1H-imidazol-5-yl]methyl]amino]benzoate
155741-86-9

methyl 2-[[[2-butyl-1-[4-(carboxyphenyl)methyl]-1H-imidazol-5-yl]methyl]amino]benzoate

methyl 2-[[[2-butyl-1-[(4-((((2-chlorophenyl)sulfonyl)amino)carbonyl)phenyl)methyl]-1H-imidazol-5-yl]methyl]amino]benzoate
155763-64-7

methyl 2-[[[2-butyl-1-[(4-((((2-chlorophenyl)sulfonyl)amino)carbonyl)phenyl)methyl]-1H-imidazol-5-yl]methyl]amino]benzoate

Conditions
ConditionsYield
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; for 72h; Condensation;78%
2-phenylpyridine
1008-89-5

2-phenylpyridine

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2-chloro-N-(2-(pyridin-2-yl)phenyl)benzenesulfonamide

2-chloro-N-(2-(pyridin-2-yl)phenyl)benzenesulfonamide

Conditions
ConditionsYield
With silver hexafluoroantimonate; dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer; [bis(acetoxy)iodo]benzene In dichloromethane at 60℃; for 24h; Schlenk technique; Inert atmosphere;78%
iodobenzene
591-50-4

iodobenzene

2-chlorobenzenesulfonamide
6961-82-6

2-chlorobenzenesulfonamide

2-chloro-N-phenylbenzenesulfonamide

2-chloro-N-phenylbenzenesulfonamide

Conditions
ConditionsYield
With copper(l) iodide; potassium carbonate; N,N-dimethylethylenediamine In acetonitrile at 90℃; for 18h; Reagent/catalyst; Schlenk technique; Inert atmosphere;78%

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