Natural Sugars Derived Chiral Ionic Liquids for Asymmetric Michael Addition Reaction

2016 ◽  
Vol 1 (10) ◽  
pp. 2341-2343 ◽  
Author(s):  
R. Jayachandra ◽  
Sabbasani Rajasekhara Reddy ◽  
Balakrishna
Keyword(s):  
Ionic Liquids ◽  
Michael Addition ◽  
Addition Reaction ◽  
Michael Addition Reaction ◽  
Chiral Ionic Liquids ◽  
Asymmetric Michael Addition

The design of a spiro-pyrrolidine organocatalyst and its application to catalytic asymmetric Michael addition for the construction of all-carbon quaternary centers

2015 ◽  
Vol 51 (49) ◽  
pp. 9979-9982 ◽  
Author(s):  
Jin-Miao Tian ◽  
Yong-Hai Yuan ◽  
Yong-Qiang Tu ◽  
Fu-Min Zhang ◽  
Xiao-Bo Zhang ◽  
...  
Keyword(s):  
Michael Addition ◽  
Addition Reaction ◽  
Silyl Ether ◽  
Michael Addition Reaction ◽  
Quaternary Centers ◽  
Asymmetric Michael Addition ◽  
Catalytic Asymmetric

A novel chiral spiro-pyrrolidine silyl ether organocatalyst has been designed and applied to an asymmetric Michael addition reaction.

Chiral Ionic Liquids Bearing O-Silylated α,α-Diphenyl (S)- or (R)-Prolinol Units: Recoverable Organocatalysts for Asymmetric Michael Addition of Nitroalkanes to α,β-Enals

2010 ◽  
Vol 2010 (15) ◽  
pp. 2927-2933 ◽  
Author(s):  
Oleg V. Maltsev ◽  
Alexandr S. Kucherenko ◽  
Irina P. Beletskaya ◽  
Vladimir A. Tartakovsky ◽  
Sergei G. Zlotin
Keyword(s):  
Ionic Liquids ◽  
Michael Addition ◽  
Chiral Ionic Liquids ◽  
Asymmetric Michael Addition

Asymmetric Michael addition of ketones to nitroolefins: pyrrolidinyl-oxazole-carboxamides as new efficient organocatalysts

2014 ◽  
Vol 12 (40) ◽  
pp. 8008-8018 ◽  
Author(s):  
Ahmed Kamal ◽  
Manda Sathish ◽  
Vunnam Srinivasulu ◽  
Jadala Chetna ◽  
Kunta Chandra Shekar ◽  
...  
Keyword(s):  
Michael Addition ◽  
Addition Reaction ◽  
Mechanistic Studies ◽  
Michael Addition Reaction ◽  
Asymmetric Michael Addition

New pyrrolidinyl-oxazole-carboxamides were synthesized and utilized as efficient organocatalysts for asymmetric Michael addition reaction. In addition, computational mechanistic studies were performed.

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