Home > Chiral Compounds> (4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one

(4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one

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Origin: China

Cas No: 86286-50-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 86286-50-2 Formula: C15H13NO2 Molecular Weight: 239.26900

Basic Info

Chemical Name	(4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one
Synonyms	(4R,5S)-cis-4,5-Diphenyl-2-oxazolidone; 2-Oxazolidinone,4,5-diphenyl-,(4R,5S); (4R,5S)-cis-4,5-Diphenyloxazolidin-2-one; (4R,5S)-4,5-diphenyl-2-oxazolidinone; (4R,5S)-(+)-cis-4,5-Diphenyl-2-oxazolidinone; (4R,5S)-4,5-diphenyloxazolidin-2-one; cis-4,5-diphenyl-2-oxazolidinone; (4R,5S)-diphenyl oxazolidin-2-one;
CAS No.	86286-50-2
Molecular Formula	C15H13NO2
Molecular Weight	239.26900
PSA	38.33000
LogP	3.53760

Properties

Density	1.192g/cm3
Boiling Point	466.6ºC at 760 mmHg
Melting Point	227-230ºC(lit.)
Flash Point	236ºC
Refractive Index	1.59

Safety Info

Safety Statements	S26-S36
HS Code	2934999090
Risk Statements	R36/37/38
Hazard Codes	Xi

Synthesis Route

(4R,5S)-4,5-diphenyl-3-((S)-2-phenylpropanoyl)oxazolidin-2-one→(4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one+(S)-hydratropic acid
(1S,2R)-2-Amino-1,2-diphenylethanol+carbon dioxide→(4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one
(1S,2R)-2-Amino-1,2-diphenylethanol+Diphosgene→(4R,5S)-4,5-diphenyl-1,3-oxazolidin-2-one

Precursor

(1S,2R)-2-Amino-1,2-diphenylethanol
carbon dioxide
tert-butoxycarbonyl anhydride
Diphosgene

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