ChemInform Abstract: Orthogonal N,N-Deprotection Strategies of β-Amino Esters

Autor: Massimo Gianotti, Andrew D. Smith, Stephen G. Davies, Peter M. Kelly, Steven D. Bull
Rok vydání: 2010
Předmět:
Zdroj: ChemInform. 33
ISSN: 1522-2667
0931-7597
DOI: 10.1002/chin.200214209
Popis: β-Amino esters derived from the stereoselective conjugate addition of homochiral lithium N-benzyl-N-α-methyl-4-methoxybenzylamide to α,β-unsaturated esters may be orthogonally mono-N-deprotected under either oxidative or acid-promoted reaction conditions. Further oxidative deprotection affords β-amino acids or β-lactams.
Databáze: OpenAIRE