501347-05-3

Basic information

• Product Name: Carbamic acid, [(1S)-1-methyl-3-[(4-methylphenyl)sulfonyl]-2-oxopropyl]-, 1,1-dimethylethyl ester
• CAS NO: 501347-05-3
• Molecular Formula: C16H23NO5S
• Molecular Weight: 341.428
• Mol File: 501347-05-3.mol

Chemical Properties

• CAS DataBase Reference: Carbamic acid, [(1S)-1-methyl-3-[(4-methylphenyl)sulfonyl]-2-oxopropyl]-, 1,1-dimethylethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbamic acid, [(1S)-1-methyl-3-[(4-methylphenyl)sulfonyl]-2-oxopropyl]-, 1,1-dimethylethyl ester(501347-05-3)
• EPA Substance Registry System: Carbamic acid, [(1S)-1-methyl-3-[(4-methylphenyl)sulfonyl]-2-oxopropyl]-, 1,1-dimethylethyl ester(501347-05-3)

Safety Data

• Hazardous Substances Data: 501347-05-3(Hazardous Substances Data)

Upstream product

• 67919-80-6 (S)-3-[(tert-butoxy)carbonylamino]-1-diazobutan-2-one 
• 15761-38-3 L-N-Boc-Ala 
• 824-79-3 sodium 4-methylbenzenesulfinate 
• 170876-69-4 N-[(1S)-3-bromo-1-methyl-2-oxopropyl]carbamic acid tert-butyl ester 

Downstream Products

• 501347-07-5 (E)-(S)-7-tert-Butoxycarbonylamino-6-oxo-5-(toluene-4-sulfonyl)-oct-2-enoic acid ethyl ester 

Relevant articles and documents

An intramolecular Michael reaction strategy for the synthesis of 2,6-disubstituted-3-piperidinols

A new synthetic strategy for 2,6-disubstituted-3-hydroxypiperidines via intramolecular Michael reaction of an α-amino-β-hydroxy-δ-acrylate is described. The latter was derived from L-alanine in a few steps via the key intermediacy of an enantiopure γ-amino-β-keto sulfone.