REACTIONS OF CARBENE CONJUGATED WITH 1-AZAAZULENE MOIETY - ADDITIONS OF 3-(2-CHLORO-1-AZAAZULENYL)METHYLENE WITH CIS-STILBENES AND TRANS-STILBENES AND P-SUBSTITUTED STYRENES TO FORM 3-CYCLOPROPYL-1-AZAAZULENES

被引：0

作者：

SAITO, K ^{[1
]}

FUSHIHARA, H ^{[1
]}

TAKAHASHI, K ^{[1
]}

ABE, N ^{[1
]}

机构：

[1] YAMAGUCHI UNIV, FAC SCI, DEPT CHEM, YAMAGUCHI 753, JAPAN

来源：

CHEMICAL & PHARMACEUTICAL BULLETIN | 1993年 / 41卷 / 04期

关键词：

AZAAZULENE; CARBENE; ADDITION; CYCLOPROPANE; RATE RATIO;

D O I：

暂无

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

The addition reactions of 3-(2-chloro-1-azaazulenyl)methylene with cis- and trans-stilbenes proceeded in a stereospecific manner to afford the corresponding cyclopropane derivatives. The substitution effects on the relative rate ratio of the addition reactions of the carbene with styrenes having various substituents on the p-positions were measured to investigate the electronic nature of the carbene.

引用

页码：752 / 754

页数：3

共 19 条

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[9] ODA M, 1975, TETRAHEDRON LETT, P2587
[10] ROSTEK CJ, 1969, TETRAHEDRON LETT, P3957

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