PYRAZINE CHEMISTRY .7. OXIDATIONS OF PIPERAZINE-2,5-DIONES AND DERIVATIVES

被引：11

作者：

MACHIN, PJ ^{[1
]}

SAMMES, PG ^{[1
]}

机构：

[1] IMPERIAL COLL, DEPT CHEM, LONDON SW7 2AY, ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1976年 / 06期

关键词：

D O I：

10.1039/p19760000624

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[Previous work by the authors has emphasized the importance of oxidized piperazine 2,5''-diones as natural products.] A solution of sulfur in dimethylformamide can act as an oxidant of certain N-blocked piperazine-2,5-dione derivatives, resulting in net dehydrogenation. The action of lead tetra-acetate on some representative derivatives of the title compounds was also investigated and affords acetoxylated products.

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页码：624 / 627

页数：4

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