Asymmetric Michael addition reactions of 3-substituted benzofuran-2(3H)-ones to nitroolefins catalyzed by a bifunctional tertiary-amine thiourea

2012 ◽  
Vol 10 (2) ◽  
pp. 413-420 ◽  
Author(s):  
Xin Li ◽  
Xiao-Song Xue ◽  
Cong Liu ◽  
Bin Wang ◽  
Bo-Xuan Tan ◽  
...  
Keyword(s):  
Tertiary Amine ◽  
Michael Addition ◽  
Addition Reactions ◽  
Asymmetric Michael Addition

Theoretical studies on the activation mechanism involving bifunctional tertiary amine–thioureas and isatylidene malononitriles

RSC Advances ◽  
2015 ◽  
Vol 5 (43) ◽  
pp. 34314-34318 ◽  
Author(s):  
Zheng-Hang Qi ◽  
Ye Zhang ◽  
Gui-Yu Ruan ◽  
Yi Zhang ◽  
Yong Wang ◽  
...  
Keyword(s):  
Tertiary Amine ◽  
Michael Addition ◽  
Activation Mechanism ◽  
Addition Reactions ◽  
Theoretical Studies ◽  
Dft Studies ◽  
The Michael Addition

DFT studies on the activation mechanism of the Michael addition reactions containing bifunctional tertiary amine–thioureas and isatylidene malononitriles have been performed at the B3LYP/6-311++G(d,p)//B3LYP/6-31G(d) level of theory.

Asymmetric Michael addition between kojic acid derivatives and unsaturated ketoesters promoted by C2-symmetric organocatalysts

2018 ◽  
Vol 16 (48) ◽  
pp. 9314-9318 ◽  
Author(s):  
Alexey A. Kostenko ◽  
Alexander S. Kucherenko ◽  
Andrey N. Komogortsev ◽  
Boris V. Lichitsky ◽  
Sergei G. Zlotin
Keyword(s):  
Tertiary Amine ◽  
Michael Addition ◽  
Kojic Acid ◽  
Domino Reaction ◽  
Asymmetric Michael Addition

An efficient C2-symmetric bifunctional tertiary amine–squaramide organocatalyst for the asymmetric Michael addition/hemiketalization domino reaction of kojic acid derivatives with β,γ-unsaturated α-ketoesters has been designed.

Asymmetric Michael Addition of α-Substituted Isocyanoacetates with Maleimides Catalyzed by Chiral Tertiary Amine Thiourea

2012 ◽  
Vol 77 (6) ◽  
pp. 2947-2953 ◽  
Author(s):  
Jian-Fei Bai ◽  
Liang-Liang Wang ◽  
Lin Peng ◽  
Yun-Long Guo ◽  
Li-Na Jia ◽  
...  
Keyword(s):  
Tertiary Amine ◽  
Michael Addition ◽  
Asymmetric Michael Addition
Sign in / Sign up

Export Citation Format

Share Document