Products

Refine

Country

Business Type

Certificate

Display

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

5-Chlorosulfonyl-2-ethoxybenzoic acid Manufacturer/High quality/Best price/In stock

Cas:200575-16-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Product Name: 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID Synonyms: 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID;Benzoic acid, 5-(chlorosulfonyl)-2-ethoxy-;5-Chlorosulfony)-2-ethoxybenzoic acid CAS: 200575-16-2 MF: C9H9ClO5S MW: 2

200575-16-2 5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:1 Kilogram

FOB Price: $8900.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID CAS:200575-16-2

Cas:200575-16-2

Min.Order:1 Kilogram

FOB Price: $1200.0 / 1500.0

Type:Trading Company

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

Top Purity CAS 200575-16-2 with fast shipping

Cas:200575-16-2

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID CAS:200575-16-2 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 q

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID CAS:200575-16-2

Cas:200575-16-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID200 575-16-2

Cas:200575-16-2

Min.Order:1 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

5-Chlorosulfonyl-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:1 Gram

Negotiable

Type:Other

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

cas:200575-16-2

Cas:200575-16-2

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

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

5-Chlorosulfonyl-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Changzhou Anchor Biological Technology Co., Ltd.

Our company is engaged in customizing the benzene ring and pyridine derivative organic intermediates, and the quantity is flexible according to customer's needs. It mainly provides high-quality intermediates for domestic and foreign pharmaceutical an

Win-Win chemical Co.Ltd

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

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID cas no. 200575-16-2 98%

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

5-Chlorosulfonyl-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Fred Technology Co.,Ltd.

Fredchem focus on CRO/CMO business and its own R&D of API/Intermediates Package:Grams, Kilograms Application:Pharmaceutical field Transportation:According to customer request Port:Shanghai

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

Benzoic acid, 5-(chlorosulfonyl)-2-ethoxy-

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Pharm intermediate

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

5-Chlorosulfonyl-2-ethoxybenzoic acid cas 200575-16-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

5-Chlorosulfonyl-2-ethoxybenzoic acid cas 200575-16-2

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan Longxianng Runhui Trading 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

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

5-Chlorosulfonyl-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Bide Pharmatech Ltd

Our mission is to provide high-quality and innovative products to our customers. By offering a broad range of products, custom synthesis and personalized services, Bide can help scientists speeding up their research in the chemical and pharmaceutical

5-(Chlorosulfonyl)-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Other

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

5-Chlorosulfony)-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

HENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1. The highest quality with the competitive price. 2. Professional human services. 3. The fastest and safest delivery service. 4. The faster and safest delivery service. 5. Th

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Shanlong Biotechnology (hebei) Co., Ltd.

Why Choose Us: 1.Own chemical factory 2.Abundant professional production experience 3.Sample is free of charge and in stock with fast delivery 4.Price,quality&service,we care that all your cares 5.Prompt reply keep in touch to sa

5-chlorosulfonyl-2-ethoxybenzoic acid cas 200575-16-2

Cas:200575-16-2

Min.Order:1 Kilogram

FOB Price: $900.0 / 1000.0

Type:Trading Company

inquiry

Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

200575-16-2

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou KieRay Chem Co.,Ltd.

Hangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and inter

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Other

inquiry

Nanjing Norris Pharm Technology 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

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai AngewChem Co., Ltd.

Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

5-CHLOROSULFONYL-2-ETHOXYBENZOIC ACID

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Finetech Industry Limited

FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 5-(Chlorosulfonyl)-2-ethoxybenzoic acid, CAS:200575-16-2 with the most competitive pr

5-(Chlorosulfonyl)-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai PotentPharm Science and Technology Co.,Ltd

1 good quality, better price and bettter service;2 Timely delivery;3 100% refunded if parcel is not delivered or poor quality.We will try to satisfy you upon receipt of your reply. I hope that we can become a long-term cooperative partner. Applicatio

5-(Chlorosulfonyl)-2-ethoxybenzoic acid

Cas:200575-16-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

2-ethoxybenzoic acid
134-11-2

2-ethoxybenzoic acid

2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

Conditions
ConditionsYield
With chlorosulfonic acid; thionyl chloride at 20℃;90.6%
With chlorosulfonic acid; thionyl chloride at 0 - 25℃; for 18h;81%
With chlorosulfonic acid; thionyl chloride In water
1-methyl-piperazine
109-01-3

1-methyl-piperazine

2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

triethylamine
121-44-8

triethylamine

2-ethoxy-5-(4-methyl-1-piperazinesulphonyl)benzoic acid hydrochloric acid triethylamine
215299-33-5

2-ethoxy-5-(4-methyl-1-piperazinesulphonyl)benzoic acid hydrochloric acid triethylamine

Conditions
ConditionsYield
In acetone at 20℃; for 1.5h;89.7%
1-methyl-piperazine
109-01-3

1-methyl-piperazine

2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-Ethoxy-5-(4-methylpiperazin-1-ylsulphonyl)benzoic acid
194602-23-8

2-Ethoxy-5-(4-methylpiperazin-1-ylsulphonyl)benzoic acid

Conditions
ConditionsYield
With sodium hydroxide In water at 10 - 20℃; for 2.08333h;86%
In water at 10 - 20℃; for 2h;
In water at 10 - 20℃; for 2h;
In water for 0.0833333h;
With sodium hydroxide In water at 0 - 10℃;
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(piperidin-4-yl)ethyl benzoate trifluoroacetic acid salt

2-(piperidin-4-yl)ethyl benzoate trifluoroacetic acid salt

5-((4-(2-(benzoyloxy)ethyl)piperidin-1-yl)sulfonyl)-2-ethoxybenzoic acid

5-((4-(2-(benzoyloxy)ethyl)piperidin-1-yl)sulfonyl)-2-ethoxybenzoic acid

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 12h; Inert atmosphere;78%
With triethylamine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;52%
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

cis-2,6-dimethylpiperazine

cis-2,6-dimethylpiperazine

2-ethoxy-5-(cis-2,6-dimethypiperazin-4-ylsulphonyl) benzoic acid

2-ethoxy-5-(cis-2,6-dimethypiperazin-4-ylsulphonyl) benzoic acid

Conditions
ConditionsYield
In water at 10 - 20℃; for 2h;70%
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

3-(piperazin-1-yl)propyl benzoate trifluoroacetate

3-(piperazin-1-yl)propyl benzoate trifluoroacetate

5-(4-(3-(benzoyloxy)propyl)piperazin-1-ylsulfonyl)-2-ethoxybenzoic acid

5-(4-(3-(benzoyloxy)propyl)piperazin-1-ylsulfonyl)-2-ethoxybenzoic acid

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 16h; Inert atmosphere;60%
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde oxime

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde oxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: hydroxylamine hydrochloride / water; ethanol / 5 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-methyloxime

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-methyloxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: water; ethanol / 4 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-(2-hydroxyethyl)oxime

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-(2-hydroxyethyl)oxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: water; ethanol / 16 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

methyl 1-(5-((4-(2-(benzoyloxy)ethyl)piperazin-1-yl)sulfonyl)-2-ethoxybenzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxylate

methyl 1-(5-((4-(2-(benzoyloxy)ethyl)piperazin-1-yl)sulfonyl)-2-ethoxybenzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxylate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

1-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)benzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxylic acid

1-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)benzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxylic acid

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3: water; sodium hydroxide / methanol / 3 h / 60 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

1-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)benzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxamide

1-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)benzamido)-3-ethyl-4-formyl-5-propyl-1H-pyrrole-2-carboxamide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde oxime

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde oxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: hydroxylamine hydrochloride / water; ethanol / 4 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-methyloxime

2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-methyloxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: water; ethanol / 4 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-(2-hydroxyethyl)oxime

(E)-2-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde O-(2-hydroxyethyl)oxime

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: water; ethanol / 16 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(5-((4-(2-chloroethyl)piperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

2-(5-((4-(2-chloroethyl)piperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: thionyl chloride / dichloromethane / 12 h / 0 - 50 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(4-((4-ethoxy-3-(6-formyl-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)phenyl)sulfonyl)piperazin-1-yl)ethyl nitrate

2-(4-((4-ethoxy-3-(6-formyl-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)phenyl)sulfonyl)piperazin-1-yl)ethyl nitrate

Conditions
ConditionsYield
Multi-step reaction with 7 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: thionyl chloride / dichloromethane / 12 h / 0 - 50 °C
7.1: silver nitrate / acetonitrile / 16 h / 50 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

(E)-2-(4-((4-ethoxy-3-(6-((hydroxyimino)methyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)phenyl)sulfonyl)piperazin-1-yl)ethyl nitrate

(E)-2-(4-((4-ethoxy-3-(6-((hydroxyimino)methyl)-5-methyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)phenyl)sulfonyl)piperazin-1-yl)ethyl nitrate

Conditions
ConditionsYield
Multi-step reaction with 8 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 6 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: thionyl chloride / dichloromethane / 12 h / 0 - 50 °C
7.1: silver nitrate / acetonitrile / 16 h / 50 °C
8.1: hydroxylamine hydrochloride / water; ethanol / 8 h / 85 °C
View Scheme
2-ethoxy-5-chlorosulphonyl-benzoic acid
200575-16-2

2-ethoxy-5-chlorosulphonyl-benzoic acid

2-(5-((4-(2-chloroethyl)piperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

2-(5-((4-(2-chloroethyl)piperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-5-ethyl-4-oxo-7-propyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carbaldehyde

Conditions
ConditionsYield
Multi-step reaction with 6 steps
1.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C
2.1: N-ethyl-N,N-diisopropylamine; O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate / N,N-dimethyl-formamide / 16 h / 20 °C
3.1: water; sodium hydroxide / methanol / 3 h / 60 °C
4.1: N-ethyl-N,N-diisopropylamine; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide / 0.5 h / 20 °C
4.2: 16 h / 20 °C
5.1: potassium hydroxide / water; ethanol / 72 h / 95 °C / Sealed tube
6.1: thionyl chloride / dichloromethane / 12 h / 0 - 50 °C
View Scheme

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View