ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE

(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE

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(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Suppliers list
Company Name: SyncoZymes (Shanghai) Co., Ltd.,
Tel: +8613681683526
Email: lchen@syncozymes.com
Products Intro: Product Name:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:189028-95-3
Purity:99% Package:1kg; 25kg; 100kg or More
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718; +8613336195806
Email: sales@capot.com
Products Intro: Product Name:Ezetimibe impurity (3-[5-(4-Fluoro-phenyl)-5-(S)-hydroxy-pentanoyl]-4-(R)-phenyl-oxazolidin-2-one)
CAS:189028-95-3
Purity:NLT 98% Package:1G;1KG;100KG
Company Name: Nanjing Gold Pharmaceutical Technology Co. Ltd.
Tel: 025-84209270 15906146951
Email:
Products Intro: Product Name:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:189028-95-3
Purity:99% Package:1000KG;;100KG;10KG;5KG;1KG
Company Name: Beijing Cooperate Pharmaceutical Co.,Ltd
Tel: 010-60279497
Email: sales01@cooperate-pharm.com
Products Intro: Product Name:(4S)-3-[(5S)-5-(4-Fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one
CAS:189028-95-3
Purity:98%99% Package:100G;1KG;5KG;10KG;25KG;50KG;100KG
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
CAS:189028-95-3
Purity:99% Package:25KG;5KG;1KG

(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE manufacturers

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(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Basic information
Product Name:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE
Synonyms:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE;(4S)-3-[(5S)-5-(4-Fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-one;(4S)-4-Phenyl-3-[(5S)-5-(4-fluorophenyl)-5-hydroxypentanoyl]-1,3-oxazolidin-2-one;(4S)-3-[(5S)-5-(4-fluorophenyl)-5-hydroxy-1-oxo-pentyl]-4-phenyl-2-Oxazolidinone;EzetiMibe InterMediates;3-[(5S)-5-(4-fluorophenyl)-5-hydroxy-1-oxopentyl]-4-phenyl-, (4S)- 2-Oxazolidinone;Ezetimibe INT A;ZT-5
CAS:189028-95-3
MF:C20H20FNO4
MW:357.38
EINECS:606-165-0
Product Categories:Ezetimibe;Ezetimibe intermediates;189028-95-3
Mol File:189028-95-3.mol
(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Structure
(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Chemical Properties
Boiling point 572.7±50.0 °C(Predicted)
density 1.297
storage temp. 2-8°C
solubility Chloroform (Sparingly), Methanol (Slightly)
form Solid
pka14.17±0.20(Predicted)
color White to Off-White
InChIInChI=1S/C20H20FNO4/c21-16-11-9-15(10-12-16)18(23)7-4-8-19(24)22-17(13-26-20(22)25)14-5-2-1-3-6-14/h1-3,5-6,9-12,17-18,23H,4,7-8,13H2/t17-,18+/m1/s1
InChIKeyAVAZNWOHQJYCEL-MSOLQXFVSA-N
SMILESO1C[C@H](C2=CC=CC=C2)N(C(=O)CCC[C@@H](C2=CC=C(F)C=C2)O)C1=O
Safety Information
MSDS Information
(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Usage And Synthesis
Description(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1, 3-OXAZOLIDIN-2-ONE is a derivative of 2-oxazolidine, which is an effective antimicrobial. It can be used as a pharmaceutical intermediate for the preparation of ezetimibe which is a drug used to lower the patients’ plasma cholesterol levels.
Chemical PropertiesSolid
Uses3-[(5S)-(4-Fluorophenyl)-5-hydroxypentanoyl]-(4S)-phenyl-1,3-oxazolidin-2-one is an intermediate of Ezetimibe (E975000, E975002), an antihyperlipoproteinemic. A cholesterol absorption inhibitor.
SynthesisA process for synthesis of (4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE comprising of resolution of 4S- phenyl -3-[(5RS)-5-(4-fluorophenyl)-5-hydroxypentanoyl] -1,3 oxazolidin 2-one by selective esterification of 4S-phenyl -3-[(5R)-5-(4-fluorophenyl)-5-hydroxypentanoyl] -1,3 oxazolidin 2-one using appropriate esterification reagent in an organic solvent in presence of Lipase enzyme at a temperature ranging from 0° to 100°C, and further isolation.
Referenceshttp://www.cphi-online.com/ezetimibe-intermediate-4s3-prod587443.html
https://en.wikipedia.org/wiki/2-Oxazolidone
(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE Preparation Products And Raw materials
Tag:(4S)-3-[(5R)-5-(4-FLUOROPHENYL)-5-HYDROXYPENTANOYL]-4-PHENYL-1,3-OXAZOLIDIN-2-ONE(189028-95-3) Related Product Information
5-(4-FLUOROPHENYL)VALERIC ACID Methyl (3R,4S)-1-(4-fluorophenyl)-2-oxo-4-[4-(phenylmethoxy)phenyl]-3-azetidinepropanoate (4S,5R)-5-[3,5-bis(triflu... 3-[5-(1,5-Dioxo-5-(p-fluophenylpentyl]-4R-phenyl-2-oxazolidinone (3R,4S)-1-(4-Fluorophenyl)-2-oxo-4-[4-(benzyloxy)phenyl]-3-azetidinepropanoic acid 3-O-Acetyl Ezetimibe ent-EzetiMibe EzetiMibe LactaM Cleaved Alcohol Dextran 4-(4-Fluorobenzoyl)butyric acid (4S)-3-[5-(4-Fluorophenyl)-1,5-dioxopenyl]-4-phenyl-2-oxazolidinone Ezetimibe 5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde pyridine-3-sulfonyl chloride 4-[[(4-Fluorophenyl)imino]methyl]-phenol 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Flupirtine maleate PD 0332991 HCl