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Cas:162118-01-6
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inquiry(S)-DIPHENYLALANINOL CAS:162118-01-6 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 in
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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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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
Cas:162118-01-6
Min.Order:10 Gram
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inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
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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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inquiry(2S)-2-AMINO-3,3-DIPHENYLPROPAN-1-OLCASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
1. Timely and efficient service to ensure communication with customers2. Produce products of different specifications and sizes according to your requirements.3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures sta
162118-01-6 Application:intermediate
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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
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
Cas:162118-01-6
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inquiry1. 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
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
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inquiryJoyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom
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inquiryplease contact us to confirm the required quantity and quote, we will provide you with COA,NMR,HPLC and other relevant information Storage:Store in a cool place. Keep container tightly closed in a dry and well-ventilated place Package:as your needs A
Cas:162118-01-6
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inquiryBenzenepropanol, b-amino-g-phenyl-, (bS)- Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/S
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inquiry(S)-2-Amino-3,3-diphenylpropan-1-ol, 97%, 162118-01-6 Storage:dry and ventilated place Package:suitable for shipping Application:(S)-2-Amino-3,3-diphenylpropan-1-ol, 97%, 162118-01-6 Transportation:air or sea shipping Port:shanghai
Cas:162118-01-6
Min.Order:1 Kilogram
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Type:Trading Company
inquiryCas:162118-01-6
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inquiryManufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
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inquirytert-butyl N-[(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]carbamate
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
With hydrogenchloride In tetrahydrofuran at 20℃; for 48h; Hydrolysis; | 100% |
With trifluoroacetic acid for 1h; Cooling with ice; |
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 60℃; |
Conditions | Yield |
---|---|
With zinc(II) trifluoroacetate In chlorobenzene at 130℃; for 48h; Inert atmosphere; Schlenk technique; | 93% |
diethyl malonoimidate dihydrochloride
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
In dichloromethane at 40℃; for 8h; | 75% |
quinoline-2-carbonitrile
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
Stage #1: quinoline-2-carbonitrile With sodium methylate In methanol at 20℃; Stage #2: (S)-2-amino-3,3-diphenyl-1-propanol With toluene-4-sulfonic acid In toluene at 80℃; | 64% |
ethyl 5-(benzyloxy)-6-((2-methoxyethyl)carbamoyl)-4-oxo-4H-pyran-3-carboxylate
(S)-2-amino-3,3-diphenyl-1-propanol
ethyl (S)-5-(benzyloxy)-1-(3-hydroxy-1,1-diphenylpropan-2-yl)-6-((2-methoxyethyl)carbamoyl)-4-oxo-1,4-dihydropyridine-3-carboxylate
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene at 120℃; for 0.5h; | 52% |
With triethylamine In toluene at 90℃; for 1h; | 9.12 g |
pyridine-2,6-dinitrile
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
With zinc trifluoromethanesulfonate In toluene for 48h; Reflux; | 35% |
di-tert-butyl dicarbonate
(S)-2-amino-3,3-diphenyl-1-propanol
tert-butyl N-[(1S)-1-(hydroxymethyl)-2,2-diphenylethyl]carbamate
Conditions | Yield |
---|---|
In dichloromethane |
5-chlorothien-2-ylsulfonyl chloride
(S)-2-amino-3,3-diphenyl-1-propanol
C19H18ClNO3S2
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran |
diphenylamine-2,2'-dicarbonyl chloride
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; |
(S)-2-amino-3,3-diphenyl-1-propanol
ethyl (S)-4-benzhydryl-9-(benzyloxy)-2-(2-methoxyethyl)-1,8-dioxo-1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine-7-carboxylate
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-2-(2-methoxyethyl)-1,8-dioxo-1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine-7-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3: sodium hydroxide; water / ethanol / 1.17 h / 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-hydroxy-2-(2-methoxyethyl)-1,8-dioxo-1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine-7-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4: palladium 10% on activated carbon; hydrogen / methanol / 1 h View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
C32H32N2O5
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C 4.2: 2.5 h / 0 - 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
C25H26N2O5
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.33 h / 0 °C 4.2: 2.5 h / 0 - 20 °C 5.1: trifluoroacetic acid / 1 h / 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-N-methoxy-2-(2-methoxyethyl)-N-methyl-1,8-dioxo-1,3,4,8-tetrahydro-2H-pyrido[1,2-a]pyrazine-7-carboxamide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-7-acetyl-4-benzhydryl-9-(benzyloxy)-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C 5.1: tetrahydrofuran / 0.5 h / -78 - -50 °C / Inert atmosphere View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
C33H32N2O6
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C 5.1: tetrahydrofuran / 0.5 h / -78 - -50 °C / Inert atmosphere 6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3 h / 0 - 20 °C / Inert atmosphere View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-7-hydroxy-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C 5.1: tetrahydrofuran / 0.5 h / -78 - -50 °C / Inert atmosphere 6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3 h / 0 - 20 °C / Inert atmosphere 7.1: ethanol / 4 h / Reflux View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-7-methoxy-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 8 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C 5.1: tetrahydrofuran / 0.5 h / -78 - -50 °C / Inert atmosphere 6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3 h / 0 - 20 °C / Inert atmosphere 7.1: ethanol / 4 h / Reflux 8.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h / Cooling with ice 8.2: 1.5 h / 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-hydroxy-7-methoxy-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1.1: triethylamine / toluene / 1 h / 90 °C 2.1: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3.1: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4.1: chloroformic acid ethyl ester; triethylamine / N,N-dimethyl-formamide / 0.17 h / 20 °C / Cooling with ice 4.2: 1 h / 20 °C 5.1: tetrahydrofuran / 0.5 h / -78 - -50 °C / Inert atmosphere 6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 3 h / 0 - 20 °C / Inert atmosphere 7.1: ethanol / 4 h / Reflux 8.1: sodium hydride / N,N-dimethyl-formamide / 0.17 h / Cooling with ice 8.2: 1.5 h / 20 °C 9.1: trifluoroacetic acid / 0.5 h / 20 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4: diphenylether / 1 h / 245 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
(S)-4-benzhydryl-9-(benzyloxy)-7-bromo-2-(2-methoxyethyl)-3,4-dihydro-2H-pyrido[1,2-a]pyrazine-1,8-dione
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4: diphenylether / 1 h / 245 °C 5: N-Bromosuccinimide / dichloromethane / 1 h / Reflux View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
C24H23BrN2O4
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: triethylamine / toluene / 1 h / 90 °C 2: triphenylphosphine; diethylazodicarboxylate / toluene; tetrahydrofuran / 20 h / 20 °C / Cooling with ice 3: sodium hydroxide; water / ethanol / 1.17 h / 20 °C 4: diphenylether / 1 h / 245 °C 5: N-Bromosuccinimide / dichloromethane / 1 h / Reflux 6: trifluoroacetic acid / 0.83 h / 20 °C View Scheme |
2,2-dimethylpent-4-enoic acid
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
Stage #1: 2,2-dimethylpent-4-enoic acid; (S)-2-amino-3,3-diphenyl-1-propanol With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In dichloromethane; N,N-dimethyl-formamide at 20℃; Stage #2: With dmap; methanesulfonyl chloride; triethylamine In dichloromethane at 0 - 20℃; |
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: dichloromethane / 8 h / 40 °C 2.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 - 20 °C 2.2: 8 h / 60 °C View Scheme |
(S)-2-amino-3,3-diphenyl-1-propanol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: dichloromethane / 8 h / 40 °C 2.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 - 20 °C 2.2: 8 h / 60 °C View Scheme |
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