Tetrahedron

The effect of aryl substituents on arylcarbene reactivity

H Tomioka, K Tabayashi, Y Ozaki, Y Izawa

文献索引：Tomioka, Hideo; Tabayashi, Kazuo; Ozaki, Yasuji; Izawa, Yasuji Tetrahedron, 1985 , vol. 41, # 8 p. 1435 - 1440

全文：HTML全文

被引用次数: 13

摘要

Substituted (p-MeO, p-Me, H, p-Cl, p-Br, m-Br, m-MeO, 3, 4-Cl2, p-CO2Me, m-CN and p-CN) monophenylcarbenes are generated in a binary mixture of substrates (methanol, cis-4- methyl-2-pentene and cyclohexane) and the relative rate of O—H insertion into methanol to stereospecific cyclopropanation of the olefin to C—H insertion into cyclohexane are calculated from the ratios of products and substrates. It is found (i) that the reactivities of ...