REACTIVITY OF BENZYL CARBANIONS .7. ELECTROPHILIC ASSISTANCE AND STEREOSELECTIVITY OF ALKYLATION OF 9-ISOPROPYL-10-LITHIO-9,10-DIHYROANTHRACENE

被引：13

作者：

DANEY, M ^{[1
]}

LAPOUYADE, R ^{[1
]}

机构：

[1] UNIV BORDEAUX 1,EQUIPE RECH 167,F-33405 TALENCE,FRANCE

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 172卷 / 04期

关键词：

D O I：

10.1016/S0022-328X(00)92310-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The stereoselectivity of alkylation of 9-isopropyl-10-lithio-9,10-dihydroanthracene is affected by the coordinating ability of the solvent and the leaving group, as well as by temperature. The results point to electrophilic assistance by the cation for the contact ion pairs. © 1979.

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页码：385 / 390

页数：6

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