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A General Palladium Catalyst System for Suzuki-Miyaura Coupling of Potassium Aryltrifluoroborates and Aryl Mesylates
被引:65
作者:
Chow, Wing Kin
So, Chau Ming
Lau, Chak Po
Kwong, Fuk Yee
[1
]
机构:
[1] Hong Kong Polytech Univ, State Key Lab Chirosci, Kowloon, Hong Kong, Peoples R China
关键词:
EFFICIENT CATALYST;
TOSYLATES;
ARENESULFONATES;
SCOPE;
AMINOMETHYLATIONS;
AMINATION;
ALKENYL;
LIGANDS;
HALIDES;
SALTS;
D O I:
10.1021/jo100846t
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
The first general examples of palladium-catalyzed Suzuki-type cross-coupling of aryl and heteroaryl mesylates with potassium aryl and heteroaryltrifluoroborates are presented. In addition to biaryl couplings, the cross-coupling reactions of aryl mesylates with alkyl and vinyltrifluoroborate salts have also been successfully accomplished.
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页码:5109 / 5112
页数:4
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