REACTION OF (Z)-(PHENYLVINYL)ACETYLENES AND (Z)-(CYCLOPROPYLVINYL)ACETYLENES WITH FISCHER CARBENE-CHROMIUM COMPLEXES - AN ALTERNATIVE APPROACH TO BENZANNULATION AND CYCLOPENTANNULATION

被引：33

作者：

HERNDON, JW

HAYFORD, A

机构：

[1] Department of Chemistry and Biochemistry, University of Maryland, College Park, Maryland

来源：

ORGANOMETALLICS | 1995年 / 14卷 / 04期

关键词：

D O I：

10.1021/om00004a005

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of (Z)-(phenylvinyl)acetylenes and carbene complexes provides benzannulation products in fair to good yields. Similarly, the reaction of (Z)-(cyclopropylvinyl)acetylenes and carbene complexes provides cyclopentenone derivatives. When the carbene complex is capable of further ring-forming reactions, subsequent ring-forming steps occur preferentially from the substituent on the enyne.

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页码：1556 / 1558

页数：3

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