(R)-(-)-4-Phenyl-2-oxazolidinone

(R)-(-)-4-Phenyl-2-oxazolidinone Basic information

Product Name:	(R)-(-)-4-Phenyl-2-oxazolidinone
Synonyms:	(4R)-4-PHENYLOXAZOLIDIN-2-ONE;(4R)-4-PHENYL-1,3-OXAZOLIDIN-2-ONE;(4R)-PHENYL-2-OXAZOLIDINONE;(R)-(-)-4-PHENYL-2-OXAZOLIDINONE;(R)-(+)-4-PHENYL-2-OXAZOLIDINONE;(R)-4-PHENYL-2-OXAZOLIDINONE;S/R-4-BENZYL-2-OXAZOLIDINONE;(R)-PH-OXAZOLIDINONE
CAS:	90319-52-1
MF:	C9H9NO2
MW:	163.17
EINECS:	618-527-5
Product Categories:	Peptide;Aromatics;Heterocycles;Asymmetric Synthesis;Chiral Auxiliaries;Oxazolidinone Derivatives;chiral;Chiral Reagent;Aromatics Compounds;Asymmetric Synthesis;Chiral Building Blocks;Glycidyl Compounds, etc. (Chiral);Synthetic Organic Chemistry;Chiral chemicals;Oxazolidinone;Isoxazoles, Oxadiazoles, Oxazoles;bc0001
Mol File:	90319-52-1.mol

(R)-(-)-4-Phenyl-2-oxazolidinone Chemical Properties

Melting point	131-133 °C(lit.)
alpha	-49.5 º (c=2, CHCl3)
Boiling point	290.25°C (rough estimate)
density	1.2021 (rough estimate)
refractive index	-72 ° (C=1, AcOEt)
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Slightly), Ethyl Acetate, Methanol (Slightly)
pka	12.05±0.40(Predicted)
form	Solid
color	White to Off-White
optical activity	[α]25/D 48°, c = 2 in chloroform
BRN	4308995
CAS DataBase Reference	90319-52-1(CAS DataBase Reference)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

(R)-(-)-4-Phenyl-2-oxazolidinone Usage And Synthesis

Chemical Properties	white to light yellow crystal powde
Uses	synthon for a-amino acids and b-lactam antibiotics
Uses	(R)-(-)-4-Phenyl-2-oxazolidinone (cas# 90319-52-1) is a compound useful in organic synthesis.
Uses	Used for α-amino acid synthesis and the preparation of β-lactam antibiotics.

(R)-(-)-4-Phenyl-2-oxazolidinone Preparation Products And Raw materials

Raw materials	Benzeneacetic acid, -alpha-,4-dimethyl-, (-alpha-S)- (9CI)-->2-Oxazolidinone, 3-(2-bromo-1-oxopropyl)-4-phenyl-, (4R)--->4-Phenyl-4-oxazolin-2-one-->(R)-4-PHENYL-3-PROPIONYL-2-OXAZOLIDINONE-->(S)-(+)-4-Phenyl-2-oxazolidinone-->D-Plenylglycinol-->D-2-Phenylglycine
Preparation Products	(2S)-2-(4-Chlorophenyl)propanoic acid-->(2R,3R)-3-(3-(Benzyloxy)phenyl-2-methylpentanoic acid-->(S)-(+)-2-PHENYLBUTYRIC ACID-->(αR,βR)-β-ethyl-3-methoxy-α-methylbenzenepropanoic acid-->(αS)-α-Isopropylbenzeneacetic acid-->(S)-(+)-2-Phenylpropionic acid-->Naproxen-->(4R)-3-(2-Bromoacetyl)-4-phenyl-1,3-oxazolidin-2-one-->[R-(E)]-3-(1-Oxo-2-pentenyl)-4-phenyl-2-oxazolidinone

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