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Dayang Chem (Hangzhou) Co.,Ltd.

DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

Tosyl azide

Cas:941-55-9

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality P-Toluenesulfonyl Azide supplier in China

Cas:941-55-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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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 P-Toluenesulfonyl Azide

Cas:941-55-9

Min.Order:1

Negotiable

Type:Other

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COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

P-Toluenesulfonyl Azide

Cas:941-55-9

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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 so on.O

941-55-9 Tosyl azide

Cas:941-55-9

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

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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

Pharmaceutical Grade CAS 941-55-9 with competitive price

Cas:941-55-9

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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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

Benzenesulfonyl azide,4-methyl- 941-55-9

Cas:941-55-9

Min.Order:1 Kilogram

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Shanghai Minstar Chemical Co., Ltd

CAS: 941-55-9 MF: C7H7N3O2S MW: 197.21 EINECS: 213-381-5 Product Categories: Mol File: 941-55-9.mol Tosyl azide Structure Tosyl azide Chemical Properties Melting point 22 °C density ~0.90 g/mL at 20 °C refractive

Tosyl azide

Cas:941-55-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese

organic intermediates, Tosyl azide CAS:941-55-9

Cas:941-55-9

Min.Order:1 Kilogram

FOB Price: $31.0 / 34.0

Type:Trading Company

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Qingdao Beluga Import and Export Co., LTD

Tosyl azide CAS:941-55-9 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic intermediates,

Tosyl azide CAS:941-55-9

Cas:941-55-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

Benzenesulfonyl azide,4-methyl-

Cas:941-55-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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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.:941-55-9

Cas:941-55-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Tosyl azide

Cas:941-55-9

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

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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

Tosyl azide

Cas:941-55-9

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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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

Tosyl azide

Cas:941-55-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

Tosyl azide

Cas:941-55-9

Min.Order:1 Gram

Negotiable

Type:Other

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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

Tosyl azide

Cas:941-55-9

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development 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 chemi

cas:941-55-9

Cas:941-55-9

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: P-Toluenesulfonyl Azide CAS No.: 941-55-9 Molecule Formula:C7H8N3O2S Molecule Weight:198.22 Purity: 99.0% Package: 200kg/drum Description:Colorless or pale yellow liquid Manufacture Standards:Enterprise Standard TES

Lower Price P-Toluenesulfonyl Azide on stock

Cas:941-55-9

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Tosyl azide

Cas:941-55-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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,

Tosylazide

Cas:941-55-9

Min.Order:1 Milligram

Negotiable

Type:Trading Company

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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

Tosyl azide

Cas:941-55-9

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

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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

Tosyl azide

Cas:941-55-9

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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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

Tosyl azide

Cas:941-55-9

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

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Hunan chemfish Pharmaceutical co.,Ltd

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

p-Toluenesulfonyl azide

Cas:941-55-9

Min.Order:0

Negotiable

Type:Manufacturers

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SAGECHEM LIMITED

SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe

SAGECHEM/4-toluenesulfonyl azide

Cas:941-55-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

Tosyl azide

Cas:941-55-9

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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Win-Win chemical Co.Ltd

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

P-Toluenesulfonyl Azide cas no. 941-55-9 98%

Cas:941-55-9

Min.Order:0

Negotiable

Type:Lab/Research institutions

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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

p-Toluenesulfonyl azide

Cas:941-55-9

Min.Order:0

Negotiable

Type:Other

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Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price P-Toluenesulfonyl Azide 941-55-9

Cas:941-55-9

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

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Synthetic route

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With sodium azide In water; isopropyl alcohol at 20℃; for 1h;100%
With sodium azide In water; acetone at 0 - 23℃; for 17h; Inert atmosphere;100%
With sodium azide In water; acetone at 0 - 23℃; for 17h; Inert atmosphere;100%
p-toluenesulfonyl fluoride
455-16-3

p-toluenesulfonyl fluoride

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With trimethylsilylazide; 1,8-diazabicyclo[5.4.0]undec-7-ene In acetonitrile at 50℃; for 1.5h;98%
toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
Stage #1: toluene-4-sulfonic acid With trichloroisocyanuric acid; triphenylphosphine In tetrahydrofuran at 0 - 5℃; for 0.25h;
Stage #2: With sodium azide In tetrahydrofuran at 5 - 20℃; for 0.0166667h; Solvent;
97%
With sodium azide; trichloroacetonitrile; triphenylphosphine In acetonitrile at 20℃; for 3h;95%
Stage #1: toluene-4-sulfonic acid With 1-ethyl-3-methylimidazolium tetrafluoroborate; triethylamine at 0℃; for 0.0833333h;
Stage #2: With sodium azide; bis(trichloromethyl) carbonate at 0 - 25℃; for 1.5h;
89%
With sodium azide; trichloroisocyanuric acid; triphenylphosphine In tetrahydrofuran at 20℃;
toluene-4-sulfonic acid hydrazide
1576-35-8

toluene-4-sulfonic acid hydrazide

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With SHNC In water for 0.75h; Ambient temperature;96%
With dinitrogen tetraoxide In tetrachloromethane; acetonitrile at -20℃; for 0.166667h; Product distribution; other t;95%
With dinitrogen tetraoxide In tetrachloromethane; acetonitrile at -20℃; for 0.166667h;95%
toluene-4-sulfonamide
70-55-3

toluene-4-sulfonamide

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With 3-azidosulfonyl-3H-imidazole-1-ium hydrogen sulfate; potassium carbonate In water; isopropyl alcohol at 20℃; for 18h; Solvent; Concentration;90%
With sodium azide In water; acetone at 20℃; for 2h;87%
With copper(ll) sulfate pentahydrate; sodium hydrogencarbonate; perfluorobutanesulfonyl azide In methanol; diethyl ether; water at 20℃; for 6h;81%
(η5-cyclopentadienyl)(p-toluenesulfonylimido-kN-thio-kS-ethene-2-thiolato-kS)cobalt(III)

(η5-cyclopentadienyl)(p-toluenesulfonylimido-kN-thio-kS-ethene-2-thiolato-kS)cobalt(III)

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

(η(5)-cyclopentadienyl)[1,2-bis(methoxycarbonyl)ethenethiolato-κS]cobalt(III)
86543-67-1

(η(5)-cyclopentadienyl)[1,2-bis(methoxycarbonyl)ethenethiolato-κS]cobalt(III)

Conditions
ConditionsYield
In neat (no solvent) 177-178°C;A 43%
B 88%
1-(4'-methylbenzenesulfonyl)-1H-benzo[d][1.2.3]triazole
1028-19-9

1-(4'-methylbenzenesulfonyl)-1H-benzo[d][1.2.3]triazole

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With sodium azide; water In acetonitrile for 4h; Heating;88%
7-Methoxy-1-<(4-methylphenyl)sulfonyl>-3,4-dihydropyrrolo<4,3,2-de>quinolin-8(1H)-one
153718-76-4

7-Methoxy-1-<(4-methylphenyl)sulfonyl>-3,4-dihydropyrrolo<4,3,2-de>quinolin-8(1H)-one

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

7-Methoxy-2,4-dihydropyrrolo<4,3,2-de>quinolin-8(1H)-one
160208-44-6

7-Methoxy-2,4-dihydropyrrolo<4,3,2-de>quinolin-8(1H)-one

Conditions
ConditionsYield
With sodium azide; N,N-dimethyl-formamide at 25℃; for 4h;A n/a
B 84%
toluene-4-sulfonic acid 4-methyl-5-oxo-2,5-dihydro-furan-3-yl ester
263765-02-2

toluene-4-sulfonic acid 4-methyl-5-oxo-2,5-dihydro-furan-3-yl ester

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

4-hydroxy-3-methyl-5H-furan-2-one
516-09-6

4-hydroxy-3-methyl-5H-furan-2-one

C

4-azido-3-methyl-5H-furan-2-one

4-azido-3-methyl-5H-furan-2-one

Conditions
ConditionsYield
With sodium azide In methanol at 20℃; Substitution;A n/a
B n/a
C 20%
toluene-4-sulfonic acid 4-(3,4-dimethoxy-phenyl)-5-oxo-2,5-dihydro-furan-3-yl ester
263765-03-3

toluene-4-sulfonic acid 4-(3,4-dimethoxy-phenyl)-5-oxo-2,5-dihydro-furan-3-yl ester

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

3-(3,4-dimethoxyphenyl)-4-hydroxy-5H-furan-2-one
263764-91-6

3-(3,4-dimethoxyphenyl)-4-hydroxy-5H-furan-2-one

C

4-azido-3-(3,4-dimethoxyphenyl)-5H-furan-2-one

4-azido-3-(3,4-dimethoxyphenyl)-5H-furan-2-one

Conditions
ConditionsYield
With sodium azide In methanol at 20℃; Substitution;A n/a
B n/a
C 20%
N-tosyl dimethylketenimine
76227-58-2

N-tosyl dimethylketenimine

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

Isobutyronitrile
78-82-0

Isobutyronitrile

C

N-[1-Amino-2-methyl-prop-2-en-(Z)-ylidene]-4-methyl-benzenesulfonamide
86439-37-4

N-[1-Amino-2-methyl-prop-2-en-(Z)-ylidene]-4-methyl-benzenesulfonamide

D

C22H28N2O5S2
86439-38-5

C22H28N2O5S2

Conditions
ConditionsYield
With tris-(2-chloro-ethyl)-amine In diethyl ether Product distribution;A n/a
B n/a
C 14%
D 3%
With tris-(2-chloro-ethyl)-amine In diethyl etherA n/a
B n/a
C 14%
D 3%
N-[1-Chloro-2-methyl-prop-(Z)-ylidene]-4-methyl-benzenesulfonamide
86439-36-3

N-[1-Chloro-2-methyl-prop-(Z)-ylidene]-4-methyl-benzenesulfonamide

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

Isobutyronitrile
78-82-0

Isobutyronitrile

Conditions
ConditionsYield
With lithium azide In diethyl ether; N,N-dimethyl-formamide at -20 - 20℃; Product distribution;
p-toluenesulfonic acid hydrazide

p-toluenesulfonic acid hydrazide

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With acetic acid; sodium nitrite
p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

CH2=CMeCHMeCH2X, X=Br or tosyl

CH2=CMeCHMeCH2X, X=Br or tosyl

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 70 percent / K2CO3 / acetone / 20 °C
2: NaN3 / methanol / 20 °C
View Scheme
4-(4-toluenesulfonyloxy)coumarin
200055-89-6

4-(4-toluenesulfonyloxy)coumarin

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
With sodium azide In dimethyl sulfoxide for 1h;
para-thiocresol
106-45-6

para-thiocresol

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: N-chloro-succinimide; tetrabutyl-ammonium chloride; water / acetonitrile / 0 °C
2: sodium azide / acetonitrile / 0.75 h / 20 °C
View Scheme
Multi-step reaction with 2 steps
1: tetrabutyl-ammonium chloride; water; N-chloro-4-methylbenzenesulfonamide / acetonitrile / 0.5 h / 0 °C
2: sodium azide / acetonitrile / 0.75 h / 0 - 20 °C
View Scheme
2,4-Dinitrophenol
51-28-5

2,4-Dinitrophenol

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

1-azido-2,4-dinitrobenzene
4096-88-2

1-azido-2,4-dinitrobenzene

C

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / diethyl ether
2: sodium azide / dimethyl sulfoxide; water; acetonitrile / 25 °C
View Scheme
2,4-dinitrophenyl 4-methylbenzenesulfonate
742-25-6

2,4-dinitrophenyl 4-methylbenzenesulfonate

A

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

B

2,4-Dinitrophenol
51-28-5

2,4-Dinitrophenol

C

1-azido-2,4-dinitrobenzene
4096-88-2

1-azido-2,4-dinitrobenzene

D

toluene-4-sulfonic acid
104-15-4

toluene-4-sulfonic acid

Conditions
ConditionsYield
With sodium azide In water; dimethyl sulfoxide; acetonitrile at 25℃; Kinetics; Mechanism; regioselective reaction;
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

toluene-4-sulfonamide
70-55-3

toluene-4-sulfonamide

Conditions
ConditionsYield
With C36H55N2*Pd(2+)*C7H7NO2S(2-); hydrogen In benzene-d6 at 75℃; for 12h; Temperature; Time;100%
With iron(III) oxide; hydrazine hydrate In water at 120℃; for 1.5h; Inert atmosphere;99%
With D-glucose; potassium hydroxide In water at 85℃; for 0.0833333h; Green chemistry; chemoselective reaction;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

(1S,3aS,6aR,9aR)-1,8,8-Trimethyl-4,7-dioxo-decahydro-cyclopenta[d]indene-5-carbaldehyde

(1S,3aS,6aR,9aR)-1,8,8-Trimethyl-4,7-dioxo-decahydro-cyclopenta[d]indene-5-carbaldehyde

C16H21N2O3(1+)*C7H8NO2S(1-)

C16H21N2O3(1+)*C7H8NO2S(1-)

Conditions
ConditionsYield
With triethylamine In dichloromethane at 18℃;100%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

C24H30O2P2

C24H30O2P2

11,17-di-tert-butyl-2-tosyltiazenyliden-3,2-12-oxadiphosphapentacyclo<11.5.1.02,11.04,10.012,16>nonadeca-4(10),5,8,14,17-pentaen-19-one

11,17-di-tert-butyl-2-tosyltiazenyliden-3,2-12-oxadiphosphapentacyclo<11.5.1.02,11.04,10.012,16>nonadeca-4(10),5,8,14,17-pentaen-19-one

Conditions
ConditionsYield
In dichloromethane-d2 at -78℃; for 144h;100%
1,4-Dihydro-1,4-dimethyl-5-(2,2-dimethylpropyliden)-5H-tetrazol
54986-16-2

1,4-Dihydro-1,4-dimethyl-5-(2,2-dimethylpropyliden)-5H-tetrazol

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

5-{2,2-dimethyl-1-{3-[(4-methylphenyl)sulfonyl]triaz-1-enyl}propyl}-1,4-dimethyl-1H-tetrazolium inner salt

5-{2,2-dimethyl-1-{3-[(4-methylphenyl)sulfonyl]triaz-1-enyl}propyl}-1,4-dimethyl-1H-tetrazolium inner salt

Conditions
ConditionsYield
In toluene at 20℃; for 1h;100%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

thiolane-2,5-dione
3194-60-3

thiolane-2,5-dione

benzylamine
100-46-9

benzylamine

N-(4-methylphenylsulfonyl)-N'-(phenylmethyl)-butanediamide
104816-53-7

N-(4-methylphenylsulfonyl)-N'-(phenylmethyl)-butanediamide

Conditions
ConditionsYield
Stage #1: thiolane-2,5-dione; benzylamine In methanol for 0.5h;
Stage #2: 4-toluenesulfonyl azide With 2,6-dimethylpyridine In methanol for 0.5h; Further stages.;
100%
methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-(2-propynyl)-D-glycero-D-galacto-non-2-enonate
909103-59-9

methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-(2-propynyl)-D-glycero-D-galacto-non-2-enonate

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

diisopropylamine
108-18-9

diisopropylamine

methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-[3-(diisopropylamino)-3-(4-methylbenzenesulfonylimino)propoxy]-D-glycero-D-galacto-non-2-enonate
1304780-03-7

methyl 5-acetamido-2,6-anhydro-3,5-dideoxy-8,9-O-isopropylidene-4-O-[3-(diisopropylamino)-3-(4-methylbenzenesulfonylimino)propoxy]-D-glycero-D-galacto-non-2-enonate

Conditions
ConditionsYield
With copper(l) iodide In dichloromethane at 20℃; for 1h; Inert atmosphere;100%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

methyl 3-oxo-4-phenylhexanoate

methyl 3-oxo-4-phenylhexanoate

methyl 2-diazo-3-oxo-4-phenylhexanoate

methyl 2-diazo-3-oxo-4-phenylhexanoate

Conditions
ConditionsYield
With triethylamine In acetonitrile at 20℃; for 16h;100%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

benzyl(3S,4S)-4-(2-(4-bromophenyl)-2-oxoethyl)-3-ethynyl-1-(mesitylsulfonyl)-1,2,3,4-tetrahydroquinoline-3-carboxylate

benzyl(3S,4S)-4-(2-(4-bromophenyl)-2-oxoethyl)-3-ethynyl-1-(mesitylsulfonyl)-1,2,3,4-tetrahydroquinoline-3-carboxylate

benzyl(3R,4S)-4-(2-(4-bromophenyl)-2-oxoethyl)-1-(mesitylsulfonyl)-3-(1-tosyl-1H-1,2,3-triazol-4-yl)-1,2,3,4-tetrahydroquinoline-3-carboxylate

benzyl(3R,4S)-4-(2-(4-bromophenyl)-2-oxoethyl)-1-(mesitylsulfonyl)-3-(1-tosyl-1H-1,2,3-triazol-4-yl)-1,2,3,4-tetrahydroquinoline-3-carboxylate

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate In dichloromethane at 20℃; for 3h;99.2%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

ethyl 5-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)-3-oxohept-6-enoate
316380-13-9

ethyl 5-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)-3-oxohept-6-enoate

ethyl 5-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)-2-diazo-3-oxohept-6-enoate
316380-15-1

ethyl 5-(2,2-dimethyl-1,1-diphenyl-1-silapropoxy)-2-diazo-3-oxohept-6-enoate

Conditions
ConditionsYield
With triethylamine In acetonitrile Diazotization;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

chloro-diphenylphosphine
1079-66-9

chloro-diphenylphosphine

C26H24N2O4PS2(1-)*Na(1+)

C26H24N2O4PS2(1-)*Na(1+)

Conditions
ConditionsYield
Stage #1: chloro-diphenylphosphine With sodium In tetrahydrofuran for 18h; Heating;
Stage #2: 4-toluenesulfonyl azide In tetrahydrofuran; acetone at 20℃; for 48h; Staudinger reaction;
99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

1-methylthio-4-nitro-benzene
701-57-5

1-methylthio-4-nitro-benzene

C14H14N2O4S2

C14H14N2O4S2

Conditions
ConditionsYield
With 4 A molecular sieve; chiral (CO)Ru(II)(salen) In dichloromethane at 20℃; for 24h;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

methyl-phenyl-thioether
100-68-5

methyl-phenyl-thioether

S-methyl-S-phenyl-N-(p-tolylsulfonyl)sulfimide
205581-06-2, 543681-35-2, 543681-36-3

S-methyl-S-phenyl-N-(p-tolylsulfonyl)sulfimide

Conditions
ConditionsYield
With MS 4 Angstroem; bis(salicylaldehyde)ethylenediiminatocarbonylruthenium(II) In dichloromethane at 20℃;99%
With (5,10,15,20-tetrakis(pentafluorophenyl)porphyrinato)iron(III) chloride In 1,2-dichloro-ethane for 24h; Molecular sieve; Inert atmosphere; Reflux;94%
With D-glucose; cytochrome P-I263F A328V variant; NADPH In aq. phosphate buffer; dimethyl sulfoxide at 20℃; for 20h; pH=8; Reagent/catalyst; Enzymatic reaction;63%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

4-trifluoromethylphenylacetylene
705-31-7

4-trifluoromethylphenylacetylene

diisopropylamine
108-18-9

diisopropylamine

N1,N1-diisopropyl-N2-(4-methylbenzenesulfonyl)-2-(4-trifluoromethylphenyl)acetamidine

N1,N1-diisopropyl-N2-(4-methylbenzenesulfonyl)-2-(4-trifluoromethylphenyl)acetamidine

Conditions
ConditionsYield
With copper(l) iodide In tetrahydrofuran at 20℃; for 1h;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

phenylacetylene
536-74-3

phenylacetylene

1-(4-methylbenzensulfonyl)-4-phenyl-1H-1,2,3-triazole
884866-01-7

1-(4-methylbenzensulfonyl)-4-phenyl-1H-1,2,3-triazole

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate; benzoic acid In benzene at 60℃; for 0.05h; Flow reactor;99%
With (N,N’-bis-{2,6-(di-iso-propyl)phenyl}imidazole-2-ylidene)tri-tert-butylphosphinetetrafluoroborate copper (I) In toluene at 20℃; for 15h; Reagent/catalyst; Solvent; Temperature;97%
With copper(II) acetate monohydrate; 2-amino-phenol In acetonitrile at 20℃; for 0.333333h; regioselective reaction;95%
C10H16O4

C10H16O4

4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

C17H25NO7S

C17H25NO7S

Conditions
ConditionsYield
With copper(l) iodide; water; triethylamine at 25℃; for 1h;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

2-ethynyl-1-nitrobenzene
16433-96-8

2-ethynyl-1-nitrobenzene

1-(4-methylbenzensulfonyl)-4-(2-nitrophenyl)-1H-1,2,3-triazole
1215090-01-9

1-(4-methylbenzensulfonyl)-4-(2-nitrophenyl)-1H-1,2,3-triazole

Conditions
ConditionsYield
With [Tpm*,BrCu(NCMe)]BF4 In chloroform at 40℃; for 72h; Inert atmosphere;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

propargyl benzene
10147-11-2

propargyl benzene

4-benzyl-1-(p-tosyl)-1H-1,2,3-triazole
1078739-21-5

4-benzyl-1-(p-tosyl)-1H-1,2,3-triazole

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate; benzoic acid In benzene at 60℃; for 0.05h; Flow reactor;99%
With copper(I) thiophene-2-carboxylate In toluene at 20℃; for 3h;75%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

1-ethynylcyclopentanol
17356-19-3

1-ethynylcyclopentanol

1-(1-(p-tosyl)-1H-1,2,3-triazol-4-yl)cyclopentan-1-ol
1253966-26-5

1-(1-(p-tosyl)-1H-1,2,3-triazol-4-yl)cyclopentan-1-ol

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate; benzoic acid In benzene at 60℃; for 0.05h; Flow reactor;99%
With copper(I) thiophene-2-carboxylate In toluene at 20℃; for 3h;90%
With copper(I) thiophene-2-carboxylate In toluene at 20℃; for 2h;83%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

4-(1-phenylvinyl)morpholine
7196-01-2

4-(1-phenylvinyl)morpholine

4-methyl-N-[morpholino(phenyl)methylene]benzenesulfonamide
17260-48-9

4-methyl-N-[morpholino(phenyl)methylene]benzenesulfonamide

Conditions
ConditionsYield
In dichloromethane at 20℃; for 0.333333h;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

4-methoxyphenylacetylen
768-60-5

4-methoxyphenylacetylen

4-(4-methoxyphenyl)-1-tosyl-1H-1,2,3-triazole
1078739-24-8

4-(4-methoxyphenyl)-1-tosyl-1H-1,2,3-triazole

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate; benzoic acid In benzene at 60℃; for 0.05h; Flow reactor;99%
With copper(II) acetate monohydrate; 2-amino-phenol In acetonitrile at 20℃; for 0.5h; regioselective reaction;96%
With (N,N’-bis-{2,6-(di-iso-propyl)phenyl}imidazole-2-ylidene)tri-tert-butylphosphinetetrafluoroborate copper (I) In toluene at 20℃; for 15h;93%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

para-bromoacetophenone
99-90-1

para-bromoacetophenone

N-(2-acetyl-5-bromophenyl)-4-methylbenzenesulfonamide
1438400-32-8

N-(2-acetyl-5-bromophenyl)-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium carbonate; acetic acid; silver(I) triflimide In 1,2-dichloro-ethane at 25℃; for 12h; Inert atmosphere;99%
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; sodium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 80℃; for 12h;71%
With silver hexafluoroantimonate; [RhCl2(p-cymene)]2; copper(II) acetate monohydrate In 1,2-dichloro-ethane at 100℃; for 24h; Inert atmosphere; Schlenk technique;70%
With silver hexafluoroantimonate; dichloro(p-cymene)ruthenium(II) dimer; copper diacetate In 1,2-dichloro-ethane at 80℃; for 48h; Inert atmosphere;46%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

acetophenone
98-86-2

acetophenone

N-(2-acetylphenyl)-4-methylbenzenesulfonamide
1859-70-7

N-(2-acetylphenyl)-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium carbonate; acetic acid; silver(I) triflimide In 1,2-dichloro-ethane at 25℃; for 12h; Inert atmosphere;99%
With [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; sodium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 80℃; for 12h; Reagent/catalyst; Temperature; Time;97%
With bromopentacarbonylmanganese(I); dimethyl zinc(II); copper diacetate In 1,4-dioxane; toluene at 0 - 80℃; for 6h; Schlenk technique; Inert atmosphere; regioselective reaction;90%
With silver hexafluoroantimonate; dichloro(p-cymene)ruthenium(II) dimer; copper diacetate In 1,2-dichloro-ethane at 80℃; for 24h; Inert atmosphere;75%
With silver hexafluoroantimonate; [RhCl2(p-cymene)]2; copper(II) acetate monohydrate In 1,2-dichloro-ethane at 100℃; for 24h; Solvent; Reagent/catalyst; Inert atmosphere; Schlenk technique;72%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

ethyl 2-(4-methylphenylsulfonamido)benzoate
223526-78-1

ethyl 2-(4-methylphenylsulfonamido)benzoate

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium carbonate; acetic acid; silver(I) triflimide In 1,2-dichloro-ethane at 50℃; for 12h; Temperature; Reagent/catalyst; Solvent; Inert atmosphere;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

5-bromo-N-acetylindoline
22190-38-1

5-bromo-N-acetylindoline

N-(1-acetyl-5-bromoindolin-7-yl)-4-methylbenzenesulfonamide
1612872-73-7

N-(1-acetyl-5-bromoindolin-7-yl)-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; silver(I) triflimide In 1,2-dichloro-ethane at 20℃; for 3h;99%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; sodium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 25℃; for 6h; Inert atmosphere; regioselective reaction;95%
With silver hexafluoroantimonate; [ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2; silver(I) acetate In 1,2-dichloro-ethane at 80℃; for 10h; Schlenk technique;75%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

4-methylphenylboronic acid
5720-05-8

4-methylphenylboronic acid

4-methyl-N-(4-methylphenyl)benzenesulfonamide
599-86-0

4-methyl-N-(4-methylphenyl)benzenesulfonamide

Conditions
ConditionsYield
With copper(l) chloride In methanol at 20℃; for 0.5h; Chan-Lam Coupling;99%
With L-proline-functionalized MCM-41-immobilized-CuCl; air In methanol at 20℃; for 2h;97%
With Copper(II) immobilized into prolinamide-modified polyacrylonitrile fiber In methanol at 60℃; for 0.5h; Chan-Lam Coupling;94%
With air; Graphene supported-1-N-ferrocenylmethylimidazole-Copper complex In ethanol at 70℃; for 0.75h; Catalytic behavior;92%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

2-Methoxybenzoic acid
579-75-9

2-Methoxybenzoic acid

2-methoxy-6-[(4-methylphenyl)sulfonamido]benzoic acid

2-methoxy-6-[(4-methylphenyl)sulfonamido]benzoic acid

Conditions
ConditionsYield
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium carbonate; acetic acid; silver(I) triflimide In 1,2-dichloro-ethane at 80℃; for 12h; Inert atmosphere;99%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; sodium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 80℃; for 16h; Catalytic behavior; Reagent/catalyst; Solvent; Sealed tube;92%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 50℃; for 24h;88%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

C16H14O

C16H14O

4-(2-((2-methylbenzyl)oxy)phenyl)-1-tosyl-1H-1,2,3-triazole

4-(2-((2-methylbenzyl)oxy)phenyl)-1-tosyl-1H-1,2,3-triazole

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate In toluene at 20℃; Schlenk technique; Inert atmosphere;99%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

C13H14ClNO

C13H14ClNO

N-(4-chloro-1-pivaloyl-1H-indol-7-yl)-4-methylbenzenesulfonamide

N-(4-chloro-1-pivaloyl-1H-indol-7-yl)-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With [Cp*Ir(OCOCH3)2]; silver(I) triflimide In 1,2-dichloro-ethane at 25℃; for 12h; regioselective reaction;99%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; silver(I) acetate; silver(I) triflimide In 1,2-dichloro-ethane at 80℃; Sealed tube; Inert atmosphere; regioselective reaction;78%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; lithium acetate; silver(I) triflimide In 1,2-dichloro-ethane at 120℃; for 1h; regioselective reaction;76%
4-toluenesulfonyl azide
941-55-9

4-toluenesulfonyl azide

((2S,3S)-3-ethynyl-1-tosylindolin-2-yl)(phenyl)methanone

((2S,3S)-3-ethynyl-1-tosylindolin-2-yl)(phenyl)methanone

C31H26N4O5S2

C31H26N4O5S2

Conditions
ConditionsYield
With copper(I) thiophene-2-carboxylate In toluene at 0 - 20℃; for 1h; Inert atmosphere; Schlenk technique;99%

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