DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
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inquiryProduct Description Product website: http://www.finerchem.com/pro01en/id/694.html Product Name (S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone
Cas:152305-23-2
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inquiryZolmitriptan intermediate (S)-4-(4-Aminobenzyl)-1,3-oxazolidine-2-one[CAS:152305-23-2] HANGZHOU THINK CHEMICAL CO., LTD. (THINKCHEM) is an integrative corporation of trade, research and contract manufacture. With abou
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inquiryName:(S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone CAS NO: 152305-23-2 Grade:Medical scientific research and export Molecular formula:C10H12N2O2 Molecular weight:192.2145 Product Quality 12 years of chemical raw materials Mature operation o
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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inquiry(S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone CAS:152305-23-2 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 hig
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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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inquiryHebei Mojin Biotechnology Co., Ltd, Our company is a professional chemical raw materials and chemical reagents research and development production enterprises. We have several production line,So we can control the lowest price. We also have several
Cas:152305-23-2
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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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inquiryProduct Name: (S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone Synonyms: 152305-23-2;(4S)-4-[(4-AMINOPHENYL)METHYL]-2-OXAZOLIDINONE;(S)-4-(4'-AMINOBENZYL)-1,3-OXAZOLIDIN-2-ONE;(S)-4-(4-AMINOBENZYL)-1,3-OXAZOLIDIN-2-ONE;(S)-4-(4-AMINOBENZYL)-2(1H)-O
Cas:152305-23-2
Min.Order:100 Gram
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inquiryAppearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By
Cas:152305-23-2
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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
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
Cas:152305-23-2
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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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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
Cas:152305-23-2
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inquiryAppearance/Colour:white crystalline powder Vapor Pressure:0mmHg at 25°C Melting Point:107-111 °C Refractive Index:-6.0 ° (C=1, MeOH) Boiling Point:479.7 °C at 760 mmHg PKA:12.67±0.40(Predicted) Flash Point:243.9 &
Cas:152305-23-2
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Cas:152305-23-2
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Cas:152305-23-2
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inquirySuperior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:10g/bag,or as your request Application:For medicine , pesticide interm
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Cas:152305-23-2
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inquiry(S)-4-(4-Aminobenzyl)-2(1H)-oxazolidinone Chemical Properties Melting point 107-111 °C Boiling point 479.7±14.0 °C(Predicted) density 1.257±0.06 g/cm3(Predicted) refractive index -6.0 ° (C=1, MeOH) storage te
Cas:152305-23-2
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inquiry(S)-4-(4'-nitrobenzyl)-1,3-oxazolidin-2-one
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen; palladium on activated charcoal In ethanol under 760 Torr; Ambient temperature; | 79% |
With indium; ammonium chloride In ethanol for 4h; Heating; | 47% |
With hydrogen; nickel In methanol at 30℃; for 6 - 7h; |
(S)-2-amino-3-(4-aminophenyl)propan-1-ol
Diethyl carbonate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
potassium carbonate at 115 - 135℃; for 2.5h; | 75% |
(S)-4-Benzyl-2-oxazolidinone
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 65 percent / fuming HNO3 / CH2Cl2 / 2 h / 20 °C 2: 47 percent / NH4Cl; In / ethanol / 4 h / Heating View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 53 percent / conc. H2SO4, conc. HNO3 / 0.5 h / Ambient temperature 2: 76 percent / SOCl2 / 4 h / -10 - 40 °C 3: 65 percent / NaBH4 / ethanol; H2O / 4 h / Heating 4: 75 percent / 0.2M aq. KOH / toluene / 2 h / 0 - 20 °C 5: 79 percent / H2, aq. HCl / 10percent Pd/C / ethanol / 760 Torr / Ambient temperature View Scheme |
4-nitro-3-phenyl-L-alanine
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 76 percent / SOCl2 / 4 h / -10 - 40 °C 2: 65 percent / NaBH4 / ethanol; H2O / 4 h / Heating 3: 75 percent / 0.2M aq. KOH / toluene / 2 h / 0 - 20 °C 4: 79 percent / H2, aq. HCl / 10percent Pd/C / ethanol / 760 Torr / Ambient temperature View Scheme |
(S)-(-)-2-amino-3-(4-nitrophenyl)propan-1-ol
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 75 percent / 0.2M aq. KOH / toluene / 2 h / 0 - 20 °C 2: 79 percent / H2, aq. HCl / 10percent Pd/C / ethanol / 760 Torr / Ambient temperature View Scheme |
(S)-4-nitrophenylalanine methyl ester hydrochloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 65 percent / NaBH4 / ethanol; H2O / 4 h / Heating 2: 75 percent / 0.2M aq. KOH / toluene / 2 h / 0 - 20 °C 3: 79 percent / H2, aq. HCl / 10percent Pd/C / ethanol / 760 Torr / Ambient temperature View Scheme |
(S)-N-butoxycarbonyl-4-aminophenylalaninol
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With sodium methylate In methanol; butan-1-ol at 5 - 85℃; for 8.5h; |
4-iodophenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 90% |
1-isothiocyanato-4-methylbenzene
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 88% |
p-nitrophenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 82% |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
4-Bromophenyl isothiocyanate
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 80% |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
4-bromobenzenesulfonyl chloride
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 79% |
ethyl 2-acetyl-5-(1,3-dioxo-1,3-dihydro-2-isoindolyl)pentanoate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
ethyl (S)-3-[2-(1,3-dioxoisoindolin-2-yl)ethyl]-5-[(2-oxooxazolidin-4-yl)methyl]-1H-indole-2-carboxylate
Conditions | Yield |
---|---|
Stage #1: (S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one With hydrogenchloride; sodium nitrite In methanol; water at -5 - 0℃; Industrial scale; Stage #2: ethyl 2-acetyl-5-(1,3-dioxo-1,3-dihydro-2-isoindolyl)pentanoate With sodium acetate In methanol; water at 0 - 30℃; Industrial scale; Stage #3: With hydrogenchloride In methanol for 6h; Fischer Indole Synthesis; Reflux; Industrial scale; | 78% |
benzaldehyde
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
In methanol at 20℃; for 0.0833333h; | 77.5% |
p-toluenesulfonyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 76% |
4-chloro-benzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 75% |
benzenesulfonyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 72% |
4-nitro-benzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 58% |
4-methoxy-phenyl-sulphonyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 57% |
4-methoxy-benzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 54% |
4-Fluorobenzenesulfonyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 53% |
4-fluorobenzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 50% |
4-chlorobenzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 48% |
benzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 47% |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
(S)-4-(3-iodo-4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With Iodine monochloride; calcium carbonate In methanol; ethyl acetate | 45% |
With Iodine monochloride; calcium carbonate In methanol for 16h; Ambient temperature; |
4-fluorophenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 42% |
phenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 33% |
4-chlorobenzenesulfonyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 31% |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
4-Nitrobenzenesulfonyl chloride
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0℃; | 28% |
4-Methoxyphenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 27% |
4-methyl-benzoyl chloride
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; | 24% |
4-Chlorophenyl isothiocyanate
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With triethylamine In acetone Reflux; | 19% |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
Conditions | Yield |
---|---|
With hydrogenchloride; sodium nitrite at 0℃; for 0.5h; | |
With hydrogenchloride; sodium nitrite In water at -10 - 30℃; for 3h; | |
With hydrogenchloride; sodium nitrite In water at 0 - 5℃; for 0.5h; |
(S)-4-(4-aminobenzyl)-1,3-oxazolidin-2-one
(S)-2-<5-(2-oxo-1,3-oxazolidin-4-ylmethyl)-1H-indol-3-yl>ethyl alcohol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ICl, CaCO3 / methanol / 16 h / Ambient temperature 2: Na2CO3, MgSO4, Pd(OAc)2 / dimethylformamide / 16 h / 110 °C 3: 5 N HCl / methanol / 19 h / Ambient temperature View Scheme |
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