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Cas:596-51-0
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inquiryAs a leading and professional manufacturer of APIs and API intermediates in China,Anhui Dexinjia Biopharm Co., Ltd founded in 2006, Except for the R&D center, our company has built a close cooperation relation with Chinese Academy of Sciences,
Cas:596-51-0
Min.Order:1 Gram
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Cas:596-51-0
Min.Order:1 Kilogram
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Type:Lab/Research institutions
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
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Type:Trading Company
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inquiryUnique advantages of Glycopyrrolate Cas 596-51-0 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White crystalline powder Storage:Cool dry place Package:100g,1kg
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Min.Order:100 Gram
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Min.Order:25 Kilogram
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inquiryGlycopyrronium bromide CAS No.:596-51-0 Name: Glycopyrronium bromide Synonyms: (1,1-Dimethyl-2,3,4,5-tetrahydropyrrol-3-yl) 2-cyclopentyl-2-hydroxy-2-phenyl-acetate bromide; Glycopyrrolate M
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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
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Cas:596-51-0
Min.Order:1 Gram
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Type:Manufacturers
inquiryCangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new ap
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inquiryAppearance:White to brown crystalline powder Storage:2-8°C Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Any port in China
Cas:596-51-0
Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiry1.In No Less five years exporting experience. 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Onchem (China) Co.,Ltd is Sp
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Min.Order:10 Gram
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Type:Trading Company
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the
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Min.Order:1 Kilogram
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inquiryBeluga chemical professional supply High quality Glycopyrrolate CAS 596-51-0 1. Beluga Chemical has a professional RESEARCH and development team and strong technical force to ensure technical support and research capabilities. 2. Made in China an
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Min.Order:1 Gram
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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
Cas:596-51-0
Min.Order:1 Kilogram
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inquiryGlycopyrrolate CAS: 596-51-0 Specification Items Specification Product name Glycopyrrolate CAS 596-51-0 Appearance White crystalline powder
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
Product Name: Glycopyrrolate Synonyms: 3-(2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-diMethylpyrrolidiniuM broMide;Glycopyrrolate (200 mg);3-(2-cyclopentyl-2-hydroxy-2-phenylacetoxy)-1,1-diMethylpyrrolidin-1-iuM broMide;Glycopyrrolate IMpurity
Cas:596-51-0
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:White solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:intermediates Transportation:Common products:Sea/Air/Courier Dangerous Chem:Sea/Air Port:QI
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inquirymethyl bromide
3-(2-cyclopentyl-2-hydroxy-2-phenylacetyloxy)-1-methylpyrrolidine
glycopyrronium bromide
Conditions | Yield |
---|---|
In butanone at 20℃; Cooling with ice; | 22% |
In acetonitrile at -10 - 20℃; for 12h; | 144 g |
In chloroform; acetonitrile at 20℃; for 72h; |
1-methyl-3-pyrrolidinol
2-cyclopentyl-2-hydroxy-2-phenylacetic acid
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: 1,1'-carbonyldiimidazole / toluene / 0.5 h / 20 °C 1.2: 20 °C 2.1: butanone / 20 °C / Cooling with ice View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: sodium hydroxide / N,N-dimethyl-formamide / 1 h / 60 °C 1.2: 3 h / 110 °C 2.1: sulfuric acid / tetrahydrofuran / 70 °C 3.1: palladium on activated charcoal; hydrogen / methanol / 3 h / 25 °C 4.1: acetonitrile / 12 h / -10 - 20 °C View Scheme |
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: sulfuric acid / tetrahydrofuran / 70 °C 2: palladium on activated charcoal; hydrogen / methanol / 3 h / 25 °C 3: acetonitrile / 12 h / -10 - 20 °C View Scheme |
phenylglyoxylyl chloride
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: triethylamine / dichloromethane / 12.25 h / 0 - 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
1-methyl-3-pyrrolidinol
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: triethylamine / dichloromethane / 10.33 h / 0 - 20 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme | |
Multi-step reaction with 3 steps 1.1: triethylamine / dichloromethane / 12.25 h / 0 - 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: triethylamine / dichloromethane / 10.33 h / 0 - 20 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
glycopyrronium bromide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 1.2: 0.5 h / 0 °C 2.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 25 °C / Inert atmosphere 2.1: magnesium / tetrahydrofuran / 0.5 h / 0 °C 2.2: 0.5 h / 0 °C 3.1: acetonitrile; chloroform / 72 h / 20 °C View Scheme |
glycopyrronium bromide
[(cyclopentyl-hydroxyphenylacetyl)oxy]-1,1-dimethylpyrrolidinium chloride
Conditions | Yield |
---|---|
With Amberlite IRA900 Cl In ethanol; water Product distribution / selectivity; | 94% |
Stage #1: glycopyrronium bromide With silver(I) acetate In methanol at 15 - 25℃; for 2h; Stage #2: With hydrogenchloride In ethyl acetate at 5 - 10℃; for 1h; | 72% |
glycopyrronium bromide
[(cyclopentyl-hydroxyphenylacetyl)oxy]-1,1-dimethylpyrrolidinium chloride
Conditions | Yield |
---|---|
With resin Amberlite IRA900 CI In ethanol; water | 94% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 20℃; | A 3.87 g B 92% |
glycopyrronium bromide
(1,1-dimethylpyrrolidin-1-ium-3-yl) 2-cyclopentyl-2-hydroxy-2-phenylacetate mono(4-methylbenzenesulfonate)
Conditions | Yield |
---|---|
With dihydrogen peroxide; toluene-4-sulfonic acid In cyclohexane; cyclohexene at 25 - 30℃; for 12h; Reagent/catalyst; | 69.2% |
glycopyrronium bromide
Conditions | Yield |
---|---|
With sodium iodide In dichloromethane; water for 16h; |
silver benzoate
glycopyrronium bromide
3-[(cyclopentylhydroxyphenylacetyl)oxy]-1,1-dimethyl-pyrrolidinium benzoate
Conditions | Yield |
---|---|
In water at 92℃; |
silver(I) 4-methylbenzenesulfonate
glycopyrronium bromide
(1,1-dimethylpyrrolidin-1-ium-3-yl) 2-cyclopentyl-2-hydroxy-2-phenylacetate mono(4-methylbenzenesulfonate)
Conditions | Yield |
---|---|
In water at 40℃; Darkness; | |
In isopropyl alcohol at 20℃; Darkness; |
glycopyrronium bromide
Conditions | Yield |
---|---|
In 2-methyltetrahydrofuran |
Conditions | Yield |
---|---|
In water at 20℃; for 96h; Solvent; |
Conditions | Yield |
---|---|
With potassium hydroxide In 2-methyltetrahydrofuran; water for 0.5h; |
glycopyrronium bromide
toluene-4-sulfonic acid
(1,1-dimethylpyrrolidin-1-ium-3-yl) 2-cyclopentyl-2-hydroxy-2-phenylacetate mono(4-methylbenzenesulfonate)
Conditions | Yield |
---|---|
With Aliquat 336; sodium hydroxide In dichloromethane; cyclohexane; water at 25 - 30℃; for 24h; Reagent/catalyst; Solvent; Concentration; |
sodium tosylate
glycopyrronium bromide
(1,1-dimethylpyrrolidin-1-ium-3-yl) 2-cyclopentyl-2-hydroxy-2-phenylacetate mono(4-methylbenzenesulfonate)
Conditions | Yield |
---|---|
In water at 40 - 45℃; Green chemistry; Industrial scale; | 390 g |
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