In:
Canadian Journal of Chemistry, Canadian Science Publishing, Vol. 61, No. 6 ( 1983-06-01), p. 1169-1175
Abstract:
The total synthesis of two diastereomeric cephems is described with three original steps in excellent yields: construction of the 1,3-thiazine ring via a (4+2) cycloaddition reaction, regioselective hydrogenation of the carbon–nitrogen double bond, and lactamization using BOP.
Type of Medium:
Online Resource
ISSN:
0008-4042
,
1480-3291
Language:
English
Publisher:
Canadian Science Publishing
Publication Date:
1983
detail.hit.zdb_id:
1482256-8
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