Data di Pubblicazione:
1993
Citazione:
DIASTEREOSELECTIVE EPOXIDATION OF DIPEPTIDE OLEFINS / S. ROMEO, D. RICH. - In: TETRAHEDRON LETTERS. - ISSN 0040-4039. - 34:45(1993), pp. 7187-7190.
Abstract:
m-Chloroperbenzoic acid (MCPBA) epoxidation of dipeptide olefins proceeds in high syn diastereoselectivity (38:1-300:1). This is partially caused by conformational constraints introduced by the side chain that orients the allylic NH in a favorable position for hydrogen bonding to MCPBA. The possibility of an additional hydrogen bond between the N-terminal NH and MCPBA is excluded.
Tipologia IRIS:
01 - Articolo su periodico
Elenco autori:
S. ROMEO, D. RICH
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