Chiral Primary Amine Tagged to Ionic Group as Reusable Organocatalyst for Asymmetric Michael Reactions of C-Nucleophiles with α,β-Unsaturated Ketones

2012 ◽  
Vol 354 (16) ◽  
pp. 3078-3086 ◽  
Author(s):  
Alexander S. Kucherenko ◽  
Dmitry E. Siyutkin ◽  
Albert G. Nigmatov ◽  
Alexander O. Chizhov ◽  
Sergei G. Zlotin
Keyword(s):  
Primary Amine ◽  
Unsaturated Ketones ◽  
Ionic Group ◽  
Michael Reactions

ChemInform Abstract: Chiral Primary Amine Tagged to Ionic Group as Reusable Organocatalyst for Asymmetric Michael Reactions of C-Nucleophiles with α,β-Unsaturated Ketones.

ChemInform ◽  
2013 ◽  
Vol 44 (16) ◽  
pp. no-no
Author(s):  
Alexander S. Kucherenko ◽  
Dmitry E. Siyutkin ◽  
Albert G. Nigmatov ◽  
Alexander O. Chizhov ◽  
Sergei G. Zlotin
Keyword(s):  
Primary Amine ◽  
Unsaturated Ketones ◽  
Ionic Group ◽  
Michael Reactions

Primary amine catalyzed diastereo- and enantioselective Michael reaction of thiazolones and α,β-unsaturated ketones

2019 ◽  
Vol 17 (42) ◽  
pp. 9305-9312 ◽  
Author(s):  
Min Lu ◽  
Hong Li ◽  
Chuncheng Zou ◽  
Jianchang Li ◽  
Chengyu Liu ◽  
...  
Keyword(s):  
Primary Amine ◽  
Michael Reaction ◽  
Unsaturated Ketones ◽  
Michael Reactions ◽  
Amine Catalysts

Organocatalytic asymmetric Michael reactions between thiazolones and α,β-unsaturated ketones were developed. By using primary amine catalysts, the products were obtained with good to excellent yields and stereoselectivities.

Chiral primary amine thiourea promoted highly enantioselective Michael reactions of isobutylaldehyde with maleimides

Tetrahedron ◽  
2010 ◽  
Vol 66 (46) ◽  
pp. 8928-8932 ◽  
Author(s):  
Jian-Fei Bai ◽  
Lin Peng ◽  
Liang-liang Wang ◽  
Li-Xin Wang ◽  
Xiao-Ying Xu
Keyword(s):  
Primary Amine ◽  
Michael Reactions

Copper-catalyzed asymmetric tandem double Michael reactions of diethylzinc to α,β-unsaturated ketones followed by trapping with nitroolefins

Tetrahedron ◽  
2019 ◽  
Vol 75 (29) ◽  
pp. 3943-3950
Author(s):  
Qiang Wang ◽  
Shuang Li ◽  
Chuan-Jin Hou ◽  
Ting-Ting Chu ◽  
Xiang-Ping Hu
Keyword(s):  
Unsaturated Ketones ◽  
Michael Reactions

Solvent-Free Enantioselective Michael Reactions Catalyzed by a Calixarene-Based Primary Amine Thiourea

2018 ◽  
Vol 83 (17) ◽  
pp. 10318-10325 ◽  
Author(s):  
Nicola Alessandro De Simone ◽  
Sara Meninno ◽  
Carmen Talotta ◽  
Carmine Gaeta ◽  
Placido Neri ◽  
...  
Keyword(s):  
Primary Amine ◽  
Solvent Free ◽  
Michael Reactions
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