THE MAGNESIUM COMPLEXES OF 1,2-DIMETHYLENECYCLOALKANES - A NEW METHOD FOR A ONE-STEP SPIROANNELATION

被引:24
作者
XIONG, HP [1 ]
RIEKE, RD [1 ]
机构
[1] UNIV NEBRASKA,DEPT CHEM,LINCOLN,NE 68588
关键词
D O I
10.1016/S0040-4039(00)92361-X
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Reactions of new dienemagnesium reagents prepared from highly reactive magnesium and 1,2-dimethylenecycloalkanes with 1,n-dibromoalkanes and bromoalkylnitriles provide a one-step method for the synthesis of commonly encountered spirocyclic systems.
引用
收藏
页码:5269 / 5272
页数:4
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