METALATION OF POLYMETHYLNAPHTHALENES

被引:11
作者
DUNKELBLUM, E [1 ]
HART, H [1 ]
机构
[1] MICHIGAN STATE UNIV,DEPT CHEM,E LANSING,MI 48824
关键词
D O I
10.1021/jo01334a007
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The reaction of several polymethylnaphthalenes with excess n-BuLi-TMEDA in THF-hexane resulted mainly in monometalation of a methyl substituent. In contrast with what might be expected from simple molecular orbital calculations, metalation of a C2 methyl group was preferred over that of a C4 methyl group. © 1979, American Chemical Society. All rights reserved.
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页码:3482 / 3485
页数:4
相关论文
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