The company serves as a key global supplier of statins intermediates, which has a solid industrial foundation in the field of statins for lipid-lowering drugs, and holds a leading position in the market. Leveraging extensive experience in research an
Name Amisulpride Synonyms 4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide Molecular Structure
1. We integrate research and development, production, and sales. A 1800 square meter research and development center,The company has conducted over 50 research and development and technical service projects annually, applied for more than 10 patents,
we are a is a professional Pharmaceutical company. We are specialized in manufacturing and R&D of API & Intermediates, Contract Manufacturing, Contract Research, and International Trading business as well. *We own a R&D center in
Cas:71675-85-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryDayangchem'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
Cas:71675-85-9
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryThe 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
Amisulpride Basic information Product Name: Amisulpride Synonyms: 4-AMINO-N-[(1-ETHYL-2-PYRROLIDINYL)METHYL]-5-(ETHYLSULFONYL)-2-METHOXYBENZAMIDE;AMISULPRIDE;AMINOS
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:71675-85-9
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiry【Biological Activity] Potent, selective dopamine D 2 and D 3 receptor antagonist. K i values are 2.8 and 3.2 nM respectively for human D 2 and D 3 and > 1000 nM for human D 1 , D 4 and D 5 receptors. Shows selectivity for presynaptic dopam
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
LIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc.
Cas:71675-85-9
Min.Order:1 Kilogram
FOB Price: $0.9 / 1.0
Type:Lab/Research institutions
inquiryProduct Description Product website: http://www.finerchem.com Product Name Amisulpride CAS No. 71675-85-9
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
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
Cas:71675-85-9
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name: Amisulpride CAS NO: 71675-85-9 Appearance: White Powder EINECS NO: 2
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Solid Storage:Store in sealed contai
Cas:71675-85-9
Min.Order:10 Gram
Negotiable
Type:Other
inquiry1.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
Cas:71675-85-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur 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
Cas:71675-85-9
Min.Order:1 Kilogram
FOB Price: $186.0 / 210.0
Type:Trading Company
inquiryAmisulpride CAS: 71675-85-9 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 intermediate
Cas:71675-85-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, 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
ProductName:Amisulpride Synonyms:4-Amino-N-[(1-ethyl-2-pyrrolidinyl)methyl]-5-(ethylsulfonyl)-2-methoxybenzamide CASNo.71675-85-9 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We
1.high quality: quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed. 2.reasonable price: we provide high quality products wi
Cas:71675-85-9
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiry1,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 of highly qualifie
Cas:71675-85-9
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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
Our Services 1. New Molecules R&D 2. Own test center HPLC NMR GC LC-MS 3. API and Intermediates from China reputed manufacturers 4. Documents support COA MOA MSDS DMF open part Our advantages 1. Government awarded company. Top 100 enter
Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect. Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other
Cas:71675-85-9
Min.Order:1 Kilogram
FOB Price: $3.0 / 5.0
Type:Trading Company
inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:71675-85-9
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHangzhou 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
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
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
1-ethyl-2-pyrrolidinemethanamine
chloroformic acid ethyl ester
amisulpride
Conditions | Yield |
---|---|
In triethylamine; acetone | 100% |
In triethylamine; acetone | 84% |
1-ethyl-2-pyrrolidinemethanamine
amisulpride
Conditions | Yield |
---|---|
With potassium tert-butylate In tert-butyl alcohol at 83℃; for 20h; Reagent/catalyst; Solvent; Temperature; | 96.5% |
1-ethyl-2-pyrrolidinemethanamine
amisulpride
Conditions | Yield |
---|---|
In dichloromethane at 20 - 40℃; for 6h; Temperature; | 89.4% |
1-ethyl-2-pyrrolidinemethanamine
2-methoxy-4-amino-5-ethylsulphonyl benzoic acid
amisulpride
Conditions | Yield |
---|---|
Stage #1: 2-methoxy-4-amino-5-ethylsulphonyl benzoic acid With oxalyl dichloride; N,N-dimethyl-formamide In dichloromethane at 10 - 20℃; for 1.5h; Stage #2: 1-ethyl-2-pyrrolidinemethanamine With triethylamine In acetonitrile at 80℃; for 2h; | 86.8% |
With C36H24B4N2O3 In toluene for 14h; Molecular sieve; Reflux; chemoselective reaction; | 76% |
With chloroformic acid ethyl ester; triethylamine In acetone at 0 - 30℃; | 70% |
1-ethyl-2-pyrrolidinemethanamine
2-methoxy-4-amino-5-ethylsulphonyl benzoic acid
chloroformic acid ethyl ester
amisulpride
Conditions | Yield |
---|---|
With triethylamine In water; acetone | 61% |
ethyl bromide
4-amino-N-(1-ethyl-pyrrolidin-2-ylmethyl)-5-iodo-2-methoxy-benzamide
amisulpride
Conditions | Yield |
---|---|
Stage #1: ethyl bromide; 4-amino-N-(1-ethyl-pyrrolidin-2-ylmethyl)-5-iodo-2-methoxy-benzamide With 1,1'-bis-(diphenylphosphino)ferrocene; sodium metabisulfite; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tin; potassium hydrogenphosphate trihydrate; tetrabutylammomium bromide In dimethyl sulfoxide at 100℃; for 10h; Inert atmosphere; Schlenk technique; Stage #2: With potassium carbonate In methanol at 20℃; for 2h; | 61% |
Conditions | Yield |
---|---|
Stage #1: ethyl bromide; C19H29N3O5S With 1,1'-bis-(diphenylphosphino)ferrocene; sodium metabisulfite; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tin; potassium hydrogenphosphate trihydrate; tetrabutylammomium bromide In dimethyl sulfoxide at 100℃; for 10h; Inert atmosphere; Stage #2: With potassium carbonate In methanol at 20℃; for 2h; | 61% |
2-methoxy-4-amino-5-ethylsulphonyl benzoic acid
amisulpride
Conditions | Yield |
---|---|
Stage #1: 2-methoxy-4-amino-5-ethylsulphonyl benzoic acid With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 0℃; for 0.5h; Stage #2: 1-ethyl-2-aminomethylpyrrolidine hydrochloride With triethylamine In dichloromethane at 20℃; | 29.7% |
Methyl 4-amino-2-methoxybenzoate
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: bromine / methanol / 5 - 15 °C / Industry scale 2.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 3.1: sodium hydroxide; water / methanol / 65 °C / Industry scale 3.2: 5 - 10 °C / pH 4 - 4.5 / Industry scale 4.1: dihydrogen peroxide / sodium tungstate / water; methanol / 5 h / 20 - 30 °C 5.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme | |
Multi-step reaction with 4 steps 1.1: bromine / methanol / 5 - 15 °C / Industry scale 2.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 3.1: dihydrogen peroxide / sodium tungstate / isopropyl alcohol / 40 - 45 °C / Industry scale 3.2: 60 - 65 °C / Industry scale 3.3: pH 4 - 4.5 / Industry scale 4.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme |
4-Aminosalicylic acid
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: potassium hydroxide; tetrabutylammomium bromide / acetone / 1 h / 25 - 35 °C / Industry scale 2.1: bromine / methanol / 5 - 15 °C / Industry scale 3.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 4.1: sodium hydroxide; water / methanol / 65 °C / Industry scale 4.2: 5 - 10 °C / pH 4 - 4.5 / Industry scale 5.1: dihydrogen peroxide / sodium tungstate / water; methanol / 5 h / 20 - 30 °C 6.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme | |
Multi-step reaction with 5 steps 1.1: potassium hydroxide; tetrabutylammomium bromide / acetone / 1 h / 25 - 35 °C / Industry scale 2.1: bromine / methanol / 5 - 15 °C / Industry scale 3.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 4.1: dihydrogen peroxide / sodium tungstate / isopropyl alcohol / 40 - 45 °C / Industry scale 4.2: 60 - 65 °C / Industry scale 4.3: pH 4 - 4.5 / Industry scale 5.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme |
methyl 4-amino-2-methoxy-5-thiocyanatobenzoate
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 2.1: sodium hydroxide; water / methanol / 65 °C / Industry scale 2.2: 5 - 10 °C / pH 4 - 4.5 / Industry scale 3.1: dihydrogen peroxide / sodium tungstate / water; methanol / 5 h / 20 - 30 °C 4.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: sodium sulfide / water; acetone / 5 - 15 °C / Industry scale 2.1: dihydrogen peroxide / sodium tungstate / isopropyl alcohol / 40 - 45 °C / Industry scale 2.2: 60 - 65 °C / Industry scale 2.3: pH 4 - 4.5 / Industry scale 3.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dihydrogen peroxide / sodium tungstate / water; methanol / 5 h / 20 - 30 °C 2: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme |
methyl 4-amino-5-(ethylthio)-2-methoxybenzoate
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: sodium hydroxide; water / methanol / 65 °C / Industry scale 1.2: 5 - 10 °C / pH 4 - 4.5 / Industry scale 2.1: dihydrogen peroxide / sodium tungstate / water; methanol / 5 h / 20 - 30 °C 3.1: chloroformic acid ethyl ester; triethylamine / acetone / 0 - 30 °C View Scheme |
formic acid
amisulpride
Conditions | Yield |
---|---|
With acetic anhydride at 5 - 20℃; | 83% |
Di-p-toluoyl-L-tartaric acid
amisulpride
Conditions | Yield |
---|---|
In water; acetonitrile at 70℃; for 0.25h; | 79.4% |
amisulpride
Conditions | Yield |
---|---|
With D-Malic acid In ethanol at 20℃; for 2h; | 64.7% |
Conditions | Yield |
---|---|
In methanol; water for 24h; |
acetic acid
amisulpride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane at 20℃; | 309 mg |
acetone
amisulpride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; trifluoroacetic acid In N,N-dimethyl-formamide; acetone at 40℃; Cooling with ice; | 550 mg |
propionaldehyde
amisulpride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride In 1,2-dichloro-ethane | 518 mg |
benzaldehyde
amisulpride
Conditions | Yield |
---|---|
With sodium tris(acetoxy)borohydride; trifluoroacetic acid In N,N-dimethyl-formamide at 40℃; | 366 mg |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic anhydride / 5 - 20 °C 2: dimethylsulfide borane complex / tetrahydrofuran / 3 h / 5 - 60 °C 3: 21 h / 30 °C View Scheme |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: acetic anhydride / 5 - 20 °C 2: dimethylsulfide borane complex / tetrahydrofuran / 3 h / 5 - 60 °C 3: sodium tris(acetoxy)borohydride / 1,2-dichloro-ethane / 17 h / 20 °C View Scheme |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetic anhydride / 5 - 20 °C 2: dimethylsulfide borane complex / tetrahydrofuran / 3 h / 5 - 60 °C View Scheme |
Conditions | Yield |
---|---|
pH=3.3; |
(2S,3S)-di-4-toluoyltartaric acid
amisulpride
Conditions | Yield |
---|---|
In acetonitrile at 75℃; for 0.5h; Temperature; Inert atmosphere; Large scale; | 26.73 kg |
amisulpride
Conditions | Yield |
---|---|
With diethylamine In acetonitrile at 30℃; under 26252.6 Torr; Resolution of racemate; Large scale; | A 3752.2 g B 2346 g |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetonitrile / 0.5 h / 75 °C / Inert atmosphere; Large scale 2: hydrogenchloride / water; tert-butyl methyl ether / 0.25 h / Inert atmosphere; Large scale View Scheme |
amisulpride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: diethylamine / acetonitrile / 30 °C / 26252.6 Torr / Resolution of racemate; Large scale 2: methanol / 0.75 h / 22 °C View Scheme |
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