As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
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inquiryWelcome 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
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inquiryWelcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble metal catalysts, synthesis of electronic chemical materials and general
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inquiryOur 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
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inquiryWITH 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
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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
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inquiryProduct Name: 3-Pyrrolidinol CAS: 40499-83-0 MF: C4H9NO MW: 87.12 EINECS: 254-944-5 Mol File: 40499-83-0.mol 3-Pyrrolidinol Structure 3-Pyrrolidinol Chemical Properties Boiling point 108-110 °C8 mm Hg(lit.) density 1.0
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
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inquiry3-Pyrrolidinol CAS:40499-83-0 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 intermedia
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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
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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
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
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inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
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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
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
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inquiryWe 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
Cas:40499-83-0
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inquiryWe 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. Product Name:3-Pyrrolidinol CAS No:40499-83-0 Synon
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
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inquiryWe Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
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
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inquiry1.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
Cas:40499-83-0
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inquiryProduct name: 3-hydroxypyrrolidine. Synonym:3-HYDROXYPYRROLIDINE;3-HYDROXYPYRROLINE;3-PYRROLIDINOL;DL-3-HYDROXYPYRROLIDINE;DL-3-PYRROLIDChemicalbookINOL;Pyrrolidin-3-ol;3-pyrrolidinol(DL);3-PYRROLIDINOLFREEBASE CAS No: 40499-83-0. Molecular f
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
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inquiryShanghai Finebiotech Co.,Ltd.was established in 2020, which providing professional chemical services. As a customer-oriented company, we have distinguished ourself from others in providing worldwide customers with cost-effective and efficient service
Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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inquiryhigh 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
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best quality in your re
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
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inquiry1-benzyl-3-pyrrolidinol
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With hydrogen; acetic acid; palladium on activated charcoal at 20℃; under 517.148 Torr; for 120h; | 92% |
With hydrogen; acetic acid; palladium on activated charcoal In ethanol under 3025.3 Torr; for 72h; Parr hydrogenator; | 82.9% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With sodium hydroxide In methanol at 5 - 20℃; for 2h; Product distribution / selectivity; | 92% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With sodium hydroxide In methanol at 5 - 20℃; for 1h; Product distribution / selectivity; | 87% |
1-trimethylsilanyl-2,5-dihydro-pyrrole
pyrrolidin-3-ol
Conditions | Yield |
---|---|
65% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With ethanol; palladium Hydrogenation; |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With barium dihydroxide; water at 110 - 115℃; |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With ammonia; water |
(3RS)-3-hydroxy-4-methanesulfonyloxybutyronitrile
pyrrolidin-3-ol
Conditions | Yield |
---|---|
aluminum nickel In methanol |
(RS)-3-hydroxy-4-(methanesulfonyloxy)butylamine hydrochloride
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With sodium carbonate In methanol |
pyrrole
diethyl ether
acrylonitrile
A
pyrrolidin-3-ol
B
2-(ω-carboxyethyl)pyrrole
Conditions | Yield |
---|---|
With hydrogenchloride; potassium hydroxide; N-benzyl-trimethylammonium hydroxide |
4-chloro-3-hydroxybutyronitrile
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With hydrogenchloride; sodium hydroxide In methanol; ethanol |
4-chloro-3-hydroxybutyronitrile
pyrrolidin-3-ol
Conditions | Yield |
---|---|
Stage #1: 4-chloro-3-hydroxybutyronitrile With sodium tetrahydroborate; boron trifluoride diethyl etherate In tetrahydrofuran at 75 - 85℃; for 8.5h; Stage #2: With sodium carbonate In tetrahydrofuran; water at 10 - 70℃; for 15h; |
pyrrolidin-3-ol
tert-butyl 4-fluorobenzoate
N-<4'-(tert-butoxycarbonyl)phenyl>-3-pyrrolidinol
Conditions | Yield |
---|---|
With potassium carbonate In dimethyl sulfoxide at 136℃; for 7h; | 100% |
With potassium carbonate In dimethyl sulfoxide at 120 - 125℃; for 6.5h; | 91% |
With potassium carbonate In dimethyl sulfoxide at 120℃; for 7h; | 85% |
pyrrolidin-3-ol
di-tert-butyl dicarbonate
N-(tert-butoxycarbonyl)-3-hydroxypyrrolidine
Conditions | Yield |
---|---|
In dichloromethane | 100% |
With triethylamine In dichloromethane at 20℃; for 16h; | 100% |
In isopropyl alcohol at 20℃; for 2h; | 100% |
pyrrolidin-3-ol
ethyl 7-chloro-6-fluoro-4-oxo-1-(1,3-thiazol-2-yl)-1,4-dihydro-1,8-naphthyridine-3-carboxylate
ethyl 6-fluoro-1,4-dihydro-7-(3-hydroxy-1-pyrrolidinyl)-4-oxo-1-(2-thiazolyl)-1,8-naphthyridine-3-carboxylate
Conditions | Yield |
---|---|
In acetonitrile at 20℃; for 1.5h; | 100% |
Conditions | Yield |
---|---|
In isopropyl alcohol at 100℃; | 100% |
Stage #1: pyrrolidin-3-ol; 4-chloroquinoline In isopropyl alcohol at 100℃; Stage #2: With potassium carbonate In dichloromethane; water | 100% |
3-bromo-5-fluorobenzotrifluoride
pyrrolidin-3-ol
1-[3-fluoro-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol
Conditions | Yield |
---|---|
With caesium carbonate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 90℃; for 16h; Inert atmosphere; | 100% |
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate In toluene at 90℃; for 16h; Inert atmosphere; | 100% |
pyrrolidin-3-ol
4-{[3-bromo-5-(trifluoromethyl)phenyl]carbonyl}thiomorpholine
1-[3-(thiomorpholin-4-ylcarbonyl)-5-(trifluoromethyl)phenyl]pyrrolidin-3-ol
Conditions | Yield |
---|---|
With caesium carbonate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 90℃; for 16h; Inert atmosphere; | 100% |
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate In toluene at 90℃; for 16h; Inert atmosphere; | 100% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
Stage #1: pyrrolidin-3-ol; 3-((2-chloro-3-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)phenyl)amino)benzo[d]isothiazole-6-carbaldehyde With acetic acid In N,N-dimethyl-formamide at 20℃; for 1h; Stage #2: With sodium cyanoborohydride In N,N-dimethyl-formamide at 20℃; for 3h; | 100% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
Stage #1: pyrrolidin-3-ol; 3-((2-chloro-3-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)phenyl)amino)benzo[d]isothiazole-5-carbaldehyde With acetic acid In N,N-dimethyl-formamide at 20℃; for 1h; Stage #2: With sodium cyanoborohydride In N,N-dimethyl-formamide at 20℃; for 3h; | 100% |
pyrrolidin-3-ol
6-((6-bromo-1H-[1,2,3]triazolo[4,5-b]pyrazine-1-yl)methyl)quinoline
Conditions | Yield |
---|---|
With triethylamine In isopropyl alcohol at 70℃; for 0.5h; Microwave irradiation; | 99% |
With potassium carbonate In isopropyl alcohol at 80℃; for 0.333333h; Inert atmosphere; Microwave irradiation; |
pyrrolidin-3-ol
benzyl chloroformate
benzyl 3-hydroxypyrrolidine-1-carboxylate
Conditions | Yield |
---|---|
With sodium carbonate In diethyl ether; water | 98% |
With triethylamine In dichloromethane at 20℃; for 12h; | 57% |
In dichloromethane for 20h; | 49% |
pyrrolidin-3-ol
ethyl 7-chloro-1-(2,4-difluorophenyl)-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 97.5% |
pyrrolidin-3-ol
1-[2-(3-Methyl-[1,2,4]oxadiazol-5-yl)-ethyl]-pyrrolidin-3-ol
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In methanol; dichloromethane at 20℃; for 3h; | 97% |
pyrrolidin-3-ol
4-Fluoronitrobenzene
1-(4-nitrophenyl)pyrrolidin-3-ol
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In 1,4-dioxane; water at 87℃; for 10h; Heating / reflux; | 97% |
With N-ethyl-N,N-diisopropylamine In acetonitrile for 14h; Heating; |
pyrrolidin-3-ol
(E)-3-[2-(4-chloro-6-methyl-pyrimidin-2-yl)-vinyl]-benzonitrile
Conditions | Yield |
---|---|
96% |
pyrrolidin-3-ol
6-[(cyclopropylmethyl)(propyl)amino]-N-(4-(formyl-2-methylphenyl))pyrimidine-4-carboxamide
6-[(cyclopropylmethyl)(propyl)amino]-N-{4-[(3-hydroxypyrrolidin-1-yl)methyl]-2-methylphenyl}pyrimidine-4-carboxamide
Conditions | Yield |
---|---|
Stage #1: pyrrolidin-3-ol; 6-[(cyclopropylmethyl)(propyl)amino]-N-(4-(formyl-2-methylphenyl))pyrimidine-4-carboxamide In dichloromethane for 0.5h; Stage #2: With sodium tris(acetoxy)borohydride In dichloromethane for 18h; | 96% |
pyrrolidin-3-ol
3-fluoro-6-nitrotoluene
1-(3-methyl-4-nitrophenyl)-pyrrolidin-3-ol
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 20℃; for 12h; | 95% |
pyrrolidin-3-ol
phenyl chloroformate
benzyl 3-hydroxypyrrolidine-1-carboxylate
Conditions | Yield |
---|---|
95% |
pyrrolidin-3-ol
tert-butyl 1-(4-(2-chloro-8-(pyridin-2-yl)-9H-purin-9-yl)phenyl)cyclobutylcarbamate
(1-{4-[2-(3-hydroxy-pyrrolidin-1-yl)-8-pyridin-2-yl-purin-9-yl]-phenyl}-cyclobutyl)-carbamic acid tert-butyl ester
Conditions | Yield |
---|---|
With potassium carbonate In 1-methyl-pyrrolidin-2-one at 120℃; Inert atmosphere; | 95% |
pyrrolidin-3-ol
9-bromo-N-(2,5-di-tert-butylphenyl)-perylene-3,4-dicarboxylic imide
Conditions | Yield |
---|---|
Stage #1: 9-bromo-N-(2,5-di-tert-butylphenyl)-perylene-3,4-dicarboxylic imide With potassium phosphate In N,N-dimethyl-formamide; toluene for 0.5h; Buchwald-Hartwig Coupling; Schlenk technique; Inert atmosphere; Stage #2: pyrrolidin-3-ol In N,N-dimethyl-formamide; toluene at 100℃; Buchwald-Hartwig Coupling; Schlenk technique; Sealed tube; | 95% |
pyrrolidin-3-ol
1-ethyl-6,7-difluoro-1,4-dihydro-4-oxocinnoline-3-carboxylic acid
1-Ethyl-6-fluoro-7-(3-hydroxy-pyrrolidin-1-yl)-4-oxo-1,4-dihydro-cinnoline-3-carboxylic acid
Conditions | Yield |
---|---|
In ethanol; acetonitrile for 0.5h; Heating; | 94.9% |
pyrrolidin-3-ol
phenyl chloroacetate
benzyl 3-hydroxypyrrolidine-1-carboxylate
Conditions | Yield |
---|---|
With sodium hydroxide In diethyl ether for 3h; | 94% |
pyrrolidin-3-ol
1H-benzotriazol-1-yl 2,2-diphenyl-1,3-benzodioxole-5-carboxylate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃; for 3h; | 94% |
pyrrolidin-3-ol
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In acetonitrile at 20 - 50℃; for 2.25h; | 94% |
pyrrolidin-3-ol
di-tert-butyl dicarbonate
citric acid
N-(tert-butoxycarbonyl)-3-hydroxypyrrolidine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane | 93% |
pyrrolidin-3-ol
N2-{2-[1,3-dihydro-2H-isoindol-2-yl(methyl)amino]-2-oxoethyl}-N2-[2-methyl-5-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-N1-(2-bromoethyl)glycinamide
N2-{2-[1,3-dihydro-2H-isoindol-2-yl(methyl)amino]-2-oxoethyl}-N2-[2-methyl-5-(5-methyl-1,2,4-oxadiazol-3-yl)phenyl]-N1-[2-(3-hydroxypyrrolidin-1-yl)ethyl]glycinamide
Conditions | Yield |
---|---|
93% |
pyrrolidin-3-ol
2,4-Dichlorobenzenesulfonyl chloride
Conditions | Yield |
---|---|
With sodium carbonate In dichloromethane; water at 0 - 23℃; | 93% |
pyrrolidin-3-ol
ethyl 1-imidazolecarboxylate
ethyl 3-hydroxypyrrolidine-1-carboxylate
Conditions | Yield |
---|---|
With potassium carbonate In tetrahydrofuran for 15h; Reflux; | 92% |
pyrrolidin-3-ol
2-bromo-1,4-bis-(trifluoromethyl)-benzene
1-[2,5-bis(trifluoromethyl)phenyl]pyrrolidin-3-ol
Conditions | Yield |
---|---|
With caesium carbonate; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl In toluene at 80℃; for 16h; Inert atmosphere; | 91% |
With caesium carbonate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; palladium diacetate In 1,4-dioxane; toluene at 80℃; for 16h; Inert atmosphere; | 91% |
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