[RuH2(PPh3)4]-Catalyzed Michael Addition Reaction of α-Fluoronitroalkanes

被引：3

作者：

Wang, Qi ^{[1
,2
]}

Chen, Qing-Yun ^{[3
]}

Yang, Xianjin ^{[1
,2
]}

Guo, Yong ^{[3
]}

机构：

[1] E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China

[2] E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China

[3] Chinese Acad Sci, Shanghai Inst Organ Chem, Key Lab Organofluorine Chem, Shanghai 200032, Peoples R China

来源：

SYNTHESIS-STUTTGART | 2012年 / 44卷 / 24期

关键词：

Michael addition; fluoronitroalkanes; ruthenium; C-H activation; fluorinated quaternary carbon; RUTHENIUM-CATALYZED ALDOL; ENANTIOSELECTIVE FLUORINATION; ASYMMETRIC FLUORINATION; BUILDING-BLOCKS; NITRO; CARBONYL; HALOGENATION; ACID; CONSTRUCTION; ALDEHYDES;

D O I：

10.1055/s-0032-1317526

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Michael addition reactions of alpha-fluoronitroalkanes with various electron-deficient olefins were realized by catalysis of low-valence ruthenium species through C-sp3-H activation, providing a useful way to construct a fluorinated quaternary carbon center. The reactions were carried out under neutral conditions, affording the desired products in moderate to excellent yields.

引用

页码：3815 / 3821

页数：7

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