HIGHLY DIASTEREOSELECTIVE INTRAMOLECULAR NITRONE CYCLO-ADDITIONS TO ALPHA,BETA-UNSATURATED ESTERS

Academic Article
Publication Date:
1988
Citation:
HIGHLY DIASTEREOSELECTIVE INTRAMOLECULAR NITRONE CYCLO-ADDITIONS TO ALPHA,BETA-UNSATURATED ESTERS / R. ANNUNZIATA, M. CINQUINI, F. COZZI, L. RAIMONDI. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - 29:23(1988), pp. 2881-2884. [10.1016/0040-4039(88)85237-7]
abstract:
Intramolecular cycloaddition of chiral α-acyloxynitrones to in situ generated α,β--unsaturated esters occurs with very high diastereoselectivity to afford useful precursors for the synthesis of β-lactam antibiotics.
IRIS type:
01 - Articolo su periodico
List of contributors:
Authors of the University:
Link to information sheet:
https://air.unimi.it/handle/2434/187267

Research Areas

Concepts


Settore CHIM/06 - Chimica Organica