An efficient coupling of aryl iodides with terminal alkynes catalyzed by silica-supported sulfur palladium(0) complex

被引:13
作者
Cai, MZ
Song, CS
Huang, X
机构
[1] HANGZHOU UNIV,DEPT CHEM,HANGZHOU 310028,PEOPLES R CHINA
[2] JIANGXI NORMAL UNIV,DEPT CHEM,NANCHANG 330027,PEOPLES R CHINA
关键词
D O I
10.1080/00397919708006795
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A silica-supported sulfur palladium(0) complex was prepared by the direct ligand-exchange reaction of poly-gamma-mercaptopropylsiloxane with Pd(PPh3)(4). It was an efficient catalyst for the coupling of aryl iodides with terminal alkynes.
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页码:1935 / 1942
页数:8
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