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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

Isobutyl 3,5-diamino-4-chloro benzoate Manufacturer/High quality/Best price/In stock

Cas:32961-44-7

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

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 3,5-Diamino-4-Chioro Benzoic Acid -2-Methylpropyl Ester supplier in China

Cas:32961-44-7

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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 Isobutyl 4-chloro-3,5-diaminobenzoate

Cas:32961-44-7

Min.Order:1

Negotiable

Type:Other

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

4-Chloro-3,5-diaminobenzoic acid isobutyl ester

Cas:32961-44-7

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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 so on.O

Isobutyl 3,5-diamino-4-chloro benzoate,32961-44-7

Cas:32961-44-7

Min.Order:1 Kilogram

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:10 Kilogram

Negotiable

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

Benzoic acid,3,5-diamino-4-chloro-, 2-methylpropyl ester 32961-44-7

Cas:32961-44-7

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

Isobutyl 3,5-diamino-4-chloro benzoate CAS: 32961-44-7 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

Isobutyl 3,5-diamino-4-chloro benzoate CAS: 32961-44-7

Cas:32961-44-7

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

Benzoic acid,3,5-diamino-4-chloro-, 2-methylpropyl ester

Cas:32961-44-7

Min.Order:1 Kilogram

Negotiable

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

Benzoic acid,3,5-diamino-4-chloro-, 2-methylpropyl ester

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4-Chloro-3,5-Diaminobenzoic Acid Isobutyl Ester

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

Appearance:Off-white to puce crystalline powder Storage:Stored in a cool and dry area Package:25kgs/Drum Application:Additive of polyurethane Transportation:BY AIR OR BY SEA Port:

ISOBUTYL 4-CHLORO-3,5-DIAMINOBENZOATE

Cas:32961-44-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Lab/Research institutions

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

High quality 3,5-Diamino-4-Chioro Benzoic Acid -2-Methylpropyl Ester

Cas:32961-44-7

Min.Order:10 Gram

FOB Price: $100.0

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Henan Sinotech Import&Export Corporation

Product Name Isobutyl 3,5-diamino-4-chlorobenzoate CAS 32961-44-7 MF C11H15ClN2O2 MW 242.7 EINECS 251-311-5 Melting point 86-90 °C Boiling point 390.1±37.0

Isobutyl 3,5-diamino-4-chlorobenzoate

Cas:32961-44-7

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

Hangzhou Fanda Chemical Co.,Ltd (FandaChem) , a China-based chemical company, specialize in exporting Isobutyl 3,5-diamino-4-chlorobenzoate (Addolink 1604; Baytec XL 1604) , cas no.:32961-44-7, Please contact us by email freely. We are leadi

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

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

Isobutyl 3,5-diamino-4-chlorobenzoate

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

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

4-Chloro-3,5-Diaminobenzoic Acid Isobutyl Ester

Cas:32961-44-7

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

Isobutyl 3,5-diaMino-4-chlorobenzoate

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

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

Hot Sale 3,5-Diamino-4-Chioro Benzoic Acid -2-Methylpropyl Ester 32961-44-7

Cas:32961-44-7

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

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

4-Chloro-3,5-diaminobenzoic acid isobutyl ester

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Isobutyl 3,5-diamino-4-chloro benzoate

Cas:32961-44-7

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Synthetic route

isobutyl 3,5-dinitro-4-chlorobenzoate
58263-53-9

isobutyl 3,5-dinitro-4-chlorobenzoate

3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

Conditions
ConditionsYield
With morpholine; hydrogen In ethanol at 90 - 100℃; under 1500.15 - 22502.3 Torr; for 1.5h; Solvent; Temperature; Autoclave; Green chemistry;92%
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chlorobenzoic acid

3,5-diamino-4-chlorobenzoic acid

Conditions
ConditionsYield
With water; sodium hydroxide In ethanol for 1h;91%
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chloro-2-(2-hydroxyphenyl)diazenylbenzoic acid
1426244-74-7

3,5-diamino-4-chloro-2-(2-hydroxyphenyl)diazenylbenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chloro-2-(2-hydroxy-5-nitrophenylazo)benzoic acid
1426244-75-8

3,5-diamino-4-chloro-2-(2-hydroxy-5-nitrophenylazo)benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chloro-2-(2-hydroxy-4-nitrophenylazo)benzoic acid
1426244-76-9

3,5-diamino-4-chloro-2-(2-hydroxy-4-nitrophenylazo)benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chloro-2-(2-hydroxy-5-chlorophenylazo)benzoic acid
1426244-78-1

3,5-diamino-4-chloro-2-(2-hydroxy-5-chlorophenylazo)benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

3,5-diamino-4-chloro-2-(2-methoxyphenylazo)benzoic acid
1426244-80-5

3,5-diamino-4-chloro-2-(2-methoxyphenylazo)benzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-82-7

6-amino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 10 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid
1426244-83-8

6-amino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid
1426244-84-9

6-amino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-86-1

6-amino-7-chloro-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 3 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-methoxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-87-2

6-amino-7-chloro-2-(2-methoxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid
1426244-89-4

6-amino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / 4.5 h / 20 °C
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

A

6-amino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid
1426244-89-4

6-amino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid

B

6-amino-2-(5-amino-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

6-amino-2-(5-amino-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-2-(4-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid
1426244-90-7

6-amino-2-(4-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / 4.5 h / 20 °C
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

A

6-amino-2-(4-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid
1426244-90-7

6-amino-2-(4-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid

B

C13H11N5O3

C13H11N5O3

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-92-9

6-amino-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 10 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / 4.5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-93-0

6-amino-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 3 h / Reflux
4.1: sodium dithionite; sodium hydroxide / water / 4.5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426244-95-2

6-acetylamino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 10 h / Reflux
4.1: acetic acid / 7.5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid
1426244-96-3

6-acetylamino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
4.1: acetic acid / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid
1426244-98-5

6-acetylamino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
4.1: acetic acid / 7.5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-7-chloro-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426245-00-2

6-acetylamino-7-chloro-2-(5-chloro-2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 3 h / Reflux
4.1: acetic acid / 7.5 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

2-(2-acetoxyphenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid
1426245-01-3

2-(2-acetoxyphenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 10 h / Reflux
4.1: acetic acid / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

2-(2-acetoxy-4-nitrophenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid
1426245-02-4

2-(2-acetoxy-4-nitrophenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
4.1: acetic acid / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

2-(2-acetoxy-5-chlorophenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid
1426245-03-5

2-(2-acetoxy-5-chlorophenyl)-6-acetylamino-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 3 h / Reflux
4.1: acetic acid / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid
1426245-04-6

6-acetylamino-2-(5-amino-2-hydroxyphenyl)-7-chloro-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
4.1: acetic acid / Reflux
5.1: sodium dithionite; sodium hydroxide / water / 20 °C
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-acetylamino-7-chloro-2-(2-methoxyphenyl)-2H-benzotriazole-4-carboxylic acid
1426245-05-7

6-acetylamino-7-chloro-2-(2-methoxyphenyl)-2H-benzotriazole-4-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 5 h / Reflux
4.1: acetic acid / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid methyl ester
1426245-06-8

6-amino-7-chloro-2-(2-hydroxyphenyl)-2H-benzotriazole-4-carboxylic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 10 h / Reflux
4.1: sulfuric acid / 1,4-dioxane / 8 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid methyl ester
1426245-07-9

6-amino-7-chloro-2-(2-hydroxy-5-nitrophenyl)-2H-benzotriazole-4-carboxylic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 20 h / Reflux
4.1: sulfuric acid / 1,4-dioxane / 8 h / Reflux
View Scheme
3,5-diamino-4-chlorobenzoic acid isobutyl ester
32961-44-7

3,5-diamino-4-chlorobenzoic acid isobutyl ester

6-amino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid methyl ester
1426245-08-0

6-amino-7-chloro-2-(2-hydroxy-4-nitrophenyl)-2H-benzotriazole-4-carboxylic acid methyl ester

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: sodium hydroxide; water / ethanol / 1 h
2.1: hydrogenchloride; sodium nitrite / water / 1.25 h / 10 °C
2.2: 3.5 h / pH 6
3.1: copper(ll) sulfate pentahydrate; ammonia / water; isopropyl alcohol / 30 h / Reflux
4.1: sulfuric acid / 1,4-dioxane / 8 h / Reflux
View Scheme

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