PALLADIUM CATALYZED CROSS-COUPLING AND TANDEM CYCLIZATION-COUPLING OF ALPHA-HALO(THIO)ETHERS WITH ORGANOTINS

被引:24
作者
BHATT, RK
SHIN, DS
FALCK, JR
MIOSKOWSKI, C
机构
[1] UNIV TEXAS,SW MED CTR,DEPT MOLEC GENET,DALLAS,TX 75235
[2] UNIV TEXAS,SW MED CTR,DEPT PHARMACOL,DALLAS,TX 75235
[3] UNIV LOUIS PASTEUR,FAC PHARM,CNRS,SYNTHESE BIOORGAN LAB,F-67401 ILLKIRCH GRAFFENS,FRANCE
关键词
D O I
10.1016/S0040-4039(00)61224-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Pd(0) mediates the cross-coupling of organotins with a variety of alpha-haloethers/thioethers in moderate-good yields whereas an alpha-chloroacetoxyalkane failed to react. Tandem cyclization-coupling of the alkyl-palladium intermediate affords novel access to heterocycles.
引用
收藏
页码:4885 / 4888
页数:4
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