Palladium-catalyzed intramolecular Cp-H bond functionalization/arylation: an enantioselective approach to planar chiral quinilinoferrocenes

被引：63
|
作者：
Ma, Xinna [1 ]
Gu, Zhenhua [1 ]
机构：
[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
来源：
RSC ADVANCES | 2014年 / 4卷 / 68期
关键词：
TRANSITION-METAL-COMPLEXES; ASYMMETRIC CATALYSIS; FERROCENE DERIVATIVES; ARENE CHROMIUM; HECK REACTION; LIGANDS; METALLOCENES; METHOXYCARBONYLATION; DESYMMETRIZATION; HETEROCYCLES;
D O I：
10.1039/c4ra07832b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A palladium-catalyzed intramolecular asymmetric Cp-H functionalization/cyclization reaction to construct planar chiral quinilinoferrocenes was reported. The current investigation indicated that Carriera's O-PINAP ligands gave the best enantiomeric induction. The palladium-catalyzed reaction allowed a variety of chiral quinilinoferrocenes to be synthesized with broad functional group tolerance.
引用
收藏
页码：36241 / 36244
页数：4
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