7-METHYL-TRICYCLO[5.3.0.0/1,6]DECA-2,4-DIEN-8-ONES - THE 1ST EXAMPLES OF TRICYCLONORCARADIENONES IN TAUTOMERIC EQUILIBRIUM WITH THE 7-METHYL-BICYCLO[5.3.0]1,3,5-DECATRIEN-8-ONES

被引：22

作者：

SABA, A

机构：

[1] Dipartimento di Chimica, 1-07100 Sassari, Via Vienna

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 32期

关键词：

D O I：

10.1016/S0040-4039(00)97700-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Introduction of a methyl group at the C7 position of bicyclo[5.3.0.] 1,3,5-decatrien-8-one results in a stabilization of the norcaradienic structure which causes equilibrium between the two cyclotautomers whose populations were determined in the case of 3c. © 1990.

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页码：4657 / 4660

页数：4

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