Asymmetric 1,4-Conjugate Addition of Diarylphosphines to α,β,γ,δ-Unsaturated Ketones Catalyzed by Transition-Metal Pincer Complexes

2015 ◽  
Vol 34 (20) ◽  
pp. 5196-5201 ◽  
Author(s):  
Xiang-Yuan Yang ◽  
Wee Shan Tay ◽  
Yongxin Li ◽  
Sumod A. Pullarkat ◽  
Pak-Hing Leung
Keyword(s):  
Transition Metal ◽  
Conjugate Addition ◽  
Pincer Complexes ◽  
Unsaturated Ketones

Nickel-catalyzed conjugate addition of alkynyl groups to .alpha.,.beta.-unsaturated ketones

1980 ◽  
Vol 45 (15) ◽  
pp. 3053-3061 ◽  
Author(s):  
Jeffrey Schwartz ◽  
Denise B. Carr ◽  
Robert T. Hansen ◽  
Fabian M. Dayrit
Keyword(s):  
Conjugate Addition ◽  
Unsaturated Ketones ◽  
Alpha Beta

Asymmetric conjugate additions of 2-substituted benzofuran-3(2H)-ones to α,β-unsaturated ketones catalyzed by chiral copper complexes

2017 ◽  
Vol 15 (19) ◽  
pp. 4191-4198 ◽  
Author(s):  
Haojiang Wang ◽  
Yifeng Wang ◽  
Cheng Zhang ◽  
Yidong Jiang ◽  
Mingming Chu ◽  
...  
Keyword(s):  
Copper Complexes ◽  
Conjugate Addition ◽  
Conjugate Additions ◽  
Unsaturated Ketones

A highly enantioselective conjugate addition of 2-substituted benzofuran-3(2H)-ones to α,β-unsaturated ketones promoted by chiral copper complexes has been developed.

Copper-catalyzed conjugate addition of in situ formed alkyl boranes to α,β-unsaturated ketones

2018 ◽  
Vol 150 (2) ◽  
pp. 295-302
Author(s):  
Bernard Mravec ◽  
Kristína Plevová ◽  
Radovan Šebesta
Keyword(s):  
Conjugate Addition ◽  
Unsaturated Ketones
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