SYNTHESIS OF OXYGEN ANALOGS OF CEPHAM . A NEW BICYCLIC SYSTEM

被引：20

作者：

SHEEHAN, JC

DADIC, M

机构：

[1] Department of Chemistry, Massachusetts Institute of Technology

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1968年 / 5卷 / 06期

关键词：

D O I：

10.1002/jhet.5570050607

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of a new bicyclic system has been reported. Three substituted 5,6‐dihydro‐1,3‐oxazines have been condensed to a fused β‐lactam ring system by use of phthaloylglycyl chloride. The resulting phthalimido compounds were dephthaloylated to the corresponding oxygen analogs of cepham (2). Copyright © 1968 Journal of Heterocyclic Chemistry

引用

页码：779 / &

共 9 条

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