Synthesis of methano[60]fullerene derivatives: the fluoride ion-mediated reaction of [60]fullerene with silylated nucleophiles

被引：13

作者：

Hino, T ^{[1
]}

Kinbara, K ^{[1
]}

Saigo, K ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Frontier Sci, Dept Integrated Biosci, Bunkyo Ku, Hongo, Tokyo 1138656, Japan

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 30期

关键词：

fullerenes; cyclopropanation; ketene acetals; enol ether;

D O I：

10.1016/S0040-4039(01)00943-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new reaction of [60]fullerene with silylated nucleophiles is described. The cyclopropanation of [60]fullerene with silylated nucleophiles, such as silyl ketene acetals. silyl ketene thioacetals. and silyl enol ethers, derived from alpha -halo carbonyl compounds, smoothly proceeded in the presence of KF/18-crown-6 to give the corresponding methano[60]fullerene derivatives in moderate to good yields. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：5065 / 5067

页数：3

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