Arene-catalysed lithiation reactions

被引：192
作者：
Yus, M
机构：
[1] Depto. de Quim. Orgánica, Facultad de Ciencias, Universidad de Alicante, 03080 Alicante
来源：
CHEMICAL SOCIETY REVIEWS | 1996年 / 25卷 / 03期
关键词：
D O I：
10.1039/cs9962500155
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The lithiation of different substrates in the presence of a catalytic amount of an arene [mainly naphthalene or 4,4'-di-tert-butylbiphenyl (DTBB)] allows the easy preparation of organolithium compounds under very mild reaction conditions. Using this methodology, new routes for alkyllithium compounds from non-halogenated materials (allylic alcohols, or their O-silyl or O-mesyl derivatives, alkyl sulfates or phosphates, sulfides, sulfoxides or sulfones and nitriles) as well as oxygen-, nitrogen- and sulfur-containing functionalised organolithium compounds or polylithium intermediates from chlorinated materials or saturated heterocycles (three-, four- and six-membered systems) are developed.
引用
收藏
页码：155 / &
页数：8
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