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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inquiryManufacturer supply 1-benzhydrylazetidin-3-one CAS 40320-60-3 with attractive price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermedia
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Min.Order:10 Kilogram
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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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inquiry1-BENZHYDRYLAZETIDIN-3-ONE CAS:40320-60-3 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 organ
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Min.Order:1 Gram
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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
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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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inquiryJ&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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inquiryZibo 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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inquiryHunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
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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
Hangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting 1-Benzhydrylazetidin-3-one ,cas :40320-60-3, Please contact us by email freely. We are leading exporter in China. If you really need this cargo, pl
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inquiryLocated in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service an
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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
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inquiry1-Benzhydrylazetidin-3-oneAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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
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
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inquiryAcmec 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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inquiryhigh 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
high purity Storage:normal temperature Package:DRUM Application:mainly for medical use for R&Dpurpose use only Transportation:AIR,SEA Port:BEIJING,SHANGHAI,TIANJIN,SHENZHEN
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inquiryAnsciep 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
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inquiry1-(diphenylmethyl)-3-hydroxyazetidine
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
Stage #1: 1-(diphenylmethyl)-3-hydroxyazetidine With oxalyl dichloride; dimethyl sulfoxide In dichloromethane at -78℃; for 1h; Stage #2: With triethylamine In dichloromethane | 96% |
With oxalyl dichloride; dimethyl sulfoxide at -78℃; Swern oxidation; | 93% |
With sulfur trioxide pyridine complex; triethylamine In dimethyl sulfoxide at 10 - 30℃; | 92.4% |
1-(diphenylmethyl)-3-hydroxyazetidine
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
With triethylamine In dimethyl sulfoxide | 89% |
1-(diphenylmethyl)-3-azetidinol hydrochloride
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
With sulfur trioxide pyridine complex; triethylamine In dimethyl sulfoxide at 0 - 20℃; | 82% |
With sulfur trioxide pyridine complex; triethylamine In tetrahydrofuran; dimethyl sulfoxide at 0 - 20℃; for 2h; | 67% |
With sulfur trioxide pyridine complex; triethylamine In dimethylsulfoxide-d6 for 2h; | 66% |
pyridine-2-sulfonic acid
1-(diphenylmethyl)-3-hydroxyazetidine
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
With triethylamine In dimethyl sulfoxide at 50℃; for 0.666667h; | 60% |
aminodiphenylmethane hydrochloride
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: NaOH / H2O; CH2Cl2 / 12 h / 20 °C 1.2: 51 percent / methanol / 72 h / 20 °C 2.1: alkaline aq. solution; CH2Cl2 / 1 h / 20 °C 2.2: 50 percent / SO3*pyridine; TEA / dimethylsulfoxide / 2 h / 20 °C View Scheme |
Benzhydrylamine
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 2.) 1 N NaOH / 1.) a) RT, 3 d, b) reflux, 72 h, 2.) Et2O 2: 67 percent / pyridine, phosphoric acid, dicyclohexylcarbodiimide, DMSO / CH2Cl2 / 2 h / Ambient temperature View Scheme |
1-benzhydryl-3-hydroxy-azetidine-3-carbonitrile
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
With sodium hydroxide; dihydrogen peroxide; dimethyl sulfoxide In methanol; water at 45℃; for 0.166667h; Product distribution / selectivity; |
oxalyl dichloride
1-(diphenylmethyl)-3-azetidinol hydrochloride
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
With triethylamine In dichloromethane; dimethyl sulfoxide; ethyl acetate |
N-benzhydryl 3-azetidinone
chloroformic acid ethyl ester
3-oxo-azetidine-1-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
In benzene Heating; | 100% |
isonipecotic acid
N-benzhydryl 3-azetidinone
1-[1-(diphenylmethyl)azetidin-3-yl]piperidine-4-carboxylic acid
Conditions | Yield |
---|---|
With methanol; polymer-bound trimethyl ammonium cyanoborohydride; acetic acid at 120℃; for 0.0833333h; Polystyrene; Microwave irradiation; | 100% |
methyl magnesium iodide
N-benzhydryl 3-azetidinone
1-benzhydryl-3-methylazetidin-3-ol
Conditions | Yield |
---|---|
In tetrahydrofuran; diethyl ether at 0℃; for 1h; | 100% |
Stage #1: methyl magnesium iodide; N-benzhydryl 3-azetidinone In diethyl ether at 0℃; for 1h; Grignard Reaction; Stage #2: With methanol In diethyl ether; dichloromethane | 68% |
(2,8-bis-trifluoromethyl)-4-bromoquinoline
N-benzhydryl 3-azetidinone
3-(2,8-bis(trifluoromethyl)-4-quinolinyl)-1-diphenylmethyl-3-azetidinol
Conditions | Yield |
---|---|
With n-butyllithium In water | 100% |
N-benzhydryl 3-azetidinone
methylamine hydrochloride
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; methylamine hydrochloride With acetic acid In methanol at 20℃; for 0.0833333h; Stage #2: potassium cyanide at 60℃; for 19h; | 100% |
Stage #1: N-benzhydryl 3-azetidinone; methylamine hydrochloride With acetic acid In methanol at 20℃; for 0.0833333h; Stage #2: potassium cyanide at 60℃; for 19h; | 100% |
Stage #1: N-benzhydryl 3-azetidinone; methylamine hydrochloride With acetic acid In methanol at 20℃; for 0.0833333h; Stage #2: potassium cyanide In methanol at 60℃; for 19h; | 100% |
N-benzhydryl 3-azetidinone
dimethyl amine
1-Benzhydryl-3-dimethylaminoazetidine-3-carbonitrile
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; dimethyl amine In tetrahydrofuran for 0.0833333h; Stage #2: potassium cyanide With acetic acid In methanol at 20 - 60℃; for 19.0833h; | 100% |
Stage #1: N-benzhydryl 3-azetidinone; dimethyl amine In tetrahydrofuran for 0.0833333h; Stage #2: potassium cyanide With acetic acid In tetrahydrofuran; methanol at 60℃; for 19h; | 100% |
N-benzhydryl 3-azetidinone
N,N-diethylaniline
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; N,N-diethylaniline With acetic acid In methanol at 20℃; for 0.0833333h; Stage #2: potassium cyanide In methanol at 60℃; for 19h; | 100% |
N-benzhydryl 3-azetidinone
ethanamine hydrochloride
1-benzhydryl-3-ethylamino-azetidine-3-carbonitrile
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; ethanamine hydrochloride With acetic acid In methanol at 20℃; for 0.25h; Stage #2: potassium cyanide In methanol at 60℃; | 100% |
N-benzhydryl 3-azetidinone
benzyltriphenylphosphonium bromide
3-benzylidene-1-(diphenylmethyl)azetidine
Conditions | Yield |
---|---|
Stage #1: benzyltriphenylphosphonium bromide With potassium tert-butylate In dimethyl sulfoxide at 20℃; for 0.166667h; Stage #2: N-benzhydryl 3-azetidinone In dimethyl sulfoxide at 60℃; | 100% |
Conditions | Yield |
---|---|
at 90℃; for 16h; | 100% |
N-benzhydryl 3-azetidinone
N-benzhydryl-3-(hydroxyimino)azetidine
Conditions | Yield |
---|---|
With sodium hydroxide; hydroxylamine hydrochloride In ethanol Heating; | 99% |
With hydroxylamine hydrochloride; sodium carbonate In water at 40℃; for 5h; | |
With hydroxylamine hydrochloride; sodium acetate In methanol Reflux; | |
With hydroxylamine hydrochloride; sodium carbonate In water at 40℃; pH=7 - 8; |
4-carboxamidopiperidine
N-benzhydryl 3-azetidinone
1-[1-(diphenylmethyl)azetidin-3-yl]piperidine-4-carboxamide
Conditions | Yield |
---|---|
With methanol; polymer-bound trimethyl ammonium cyanoborohydride; acetic acid at 120℃; for 0.0833333h; Polystyrene; Microwave irradiation; | 99% |
N-benzhydryl 3-azetidinone
methyl trifluoromethanesulfonate
Conditions | Yield |
---|---|
In dichloromethane at 20℃; | 98% |
N-benzhydryl 3-azetidinone
methyl chloroformate
Conditions | Yield |
---|---|
In dichloromethane for 15h; Heating; | 97% |
N-benzhydryl 3-azetidinone
3-butene-1-amine
2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Conditions | Yield |
---|---|
With 4A MS In toluene at 80℃; | 96% |
N-benzhydryl 3-azetidinone
methylmagnesium chloride
1-benzhydryl-3-methylazetidin-3-ol
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; methylmagnesium chloride In tetrahydrofuran at 0 - 20℃; for 1.83333h; Stage #2: With water; ammonium chloride In tetrahydrofuran; ethyl acetate | 96% |
N-benzhydryl 3-azetidinone
C16H16N2O*ClH
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride | 96% |
N-benzhydryl 3-azetidinone
t-butoxycarbonylhydrazine
tert-butyl 2-[1-(diphenylmethyl)azetidin-3-ylidene]hydrazinecarboxylate
Conditions | Yield |
---|---|
With acetic acid In methanol at 0℃; for 16h; | 94% |
With acetic acid In methanol for 18h; | 82% |
With acetic acid In methanol at 20℃; | 30% |
N-benzhydryl 3-azetidinone
(S)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; (S)-3-methyl-piperazine-1-carboxylic acid tert-butyl ester With acetic acid In tetrahydrofuran at 20℃; for 1.66667h; Stage #2: With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃; for 13.75h; | 93% |
N-benzhydryl 3-azetidinone
2-((difluoromethyl)sulfinyl)pyridine
Conditions | Yield |
---|---|
With lithium hexamethyldisilazane In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane at -98℃; for 0.5h; Schlenk technique; Inert atmosphere; | 93% |
N-benzhydryl 3-azetidinone
methylmagnesium bromide
1-benzhydryl-3-methylazetidin-3-ol
Conditions | Yield |
---|---|
In tetrahydrofuran at -78 - 20℃; | 92% |
In tetrahydrofuran; diethyl ether at 0℃; for 2h; | 89% |
In tetrahydrofuran at 0 - 20℃; for 2.33333h; | 84% |
N-benzhydryl 3-azetidinone
dimethyl amine
3-(dimethylamino)-1-(diphenylmethyl)azetidine
Conditions | Yield |
---|---|
With hydrogen; 5% palladium over charcoal In methanol; water | 92% |
With hydrogen; 5% palladium over charcoal In methanol | 92% |
With hydrogen; 5%-palladium/activated carbon In methanol; water | 92% |
N-benzhydryl 3-azetidinone
dimethyl 2,2-di(but-2-yn-1-yl)malonate
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel(0); 1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene In toluene at 0℃; for 8h; Inert atmosphere; | 92% |
N-benzhydryl 3-azetidinone
trimethylsilyl cyanide
1-(diphenylmethyl)-3-[(trimethylsilyl)oxy]azetidine-3-carbonitrile
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 2h; | 91% |
With triethylamine In dichloromethane at 20℃; for 2h; | 91% |
With triethylamine In dichloromethane at 20℃; for 2h; | 91% |
N-benzhydryl 3-azetidinone
1-(but-2-yn-1-yloxy)but-2-yne
Conditions | Yield |
---|---|
With bis(1,5-cyclooctadiene)nickel(0); 1,3-bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene In toluene at 0℃; for 8h; Inert atmosphere; | 91% |
N-benzhydryl 3-azetidinone
(R)-tert-butyl 2-methylpiperazine-1-carboxylate
Conditions | Yield |
---|---|
Stage #1: N-benzhydryl 3-azetidinone; (R)-tert-butyl 2-methylpiperazine-1-carboxylate With acetic acid In tetrahydrofuran at 20℃; for 0.416667h; Stage #2: With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃; for 18.5h; | 90% |
Conditions | Yield |
---|---|
Stage #1: phenylacetylene With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere; Stage #2: N-benzhydryl 3-azetidinone In tetrahydrofuran; hexane at -78℃; for 1h; Inert atmosphere; | 90% |
4-ethylpiperazine
N-benzhydryl 3-azetidinone
Conditions | Yield |
---|---|
Stage #1: 4-ethylpiperazine; N-benzhydryl 3-azetidinone With acetic acid In tetrahydrofuran at 20℃; for 0.75h; Stage #2: With sodium tris(acetoxy)borohydride In tetrahydrofuran at 20℃; for 15h; | 89% |
Stage #1: 4-ethylpiperazine; N-benzhydryl 3-azetidinone With acetic acid In tetrahydrofuran at 20℃; for 0.75h; Stage #2: With sodium tris(acetoxy)borohydride at 20℃; for 15h; | 89% |
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