Organocatalytic Asymmetric Conjugate Addition of 2-Oxindole-3-Carboxylate Esters to 2-Phthalimido Acrylates: Efficient Synthesis of Cγ-tetrasubstituted α-Amino Acid Derivatives

2014 ◽  
Vol 3 (4) ◽  
pp. 530-535 ◽  
Author(s):  
Juan Gao ◽  
Jia-Rong Chen ◽  
Shu-Wen Duan ◽  
Tian-Ren Li ◽  
Liang-Qiu Lu ◽  
...  
Keyword(s):  
Amino Acid ◽  
Conjugate Addition ◽  
Amino Acid Derivatives ◽  
Efficient Synthesis

ChemInform Abstract: Efficient Synthesis of Modular Amino Acid Derivatives Containing Selenium with Pronounced GPx-Like Activity.

ChemInform ◽  
2010 ◽  
Vol 41 (3) ◽  
Author(s):  
Eduardo E. Alberto ◽  
Letiere C. Soares ◽  
Jessie H. Sudati ◽  
Antonio C. A. Borges ◽  
Joao B. T. Rocha ◽  
...  
Keyword(s):  
Amino Acid ◽  
Amino Acid Derivatives ◽  
Efficient Synthesis

Enantioselective conjugate addition of hydroxylamines to α,β-unsaturated 2-acyl imidazoles catalyzed by a chiral-at-metal Rh(iii) complex

2017 ◽  
Vol 4 (4) ◽  
pp. 573-577 ◽  
Author(s):  
Tao Deng ◽  
Ganesh Kumar Thota ◽  
Yi Li ◽  
Qiang Kang
Keyword(s):  
Amino Acid ◽  
Michael Addition ◽  
Conjugate Addition ◽  
Amino Acid Derivatives ◽  
Highly Efficient

A highly efficient chiral-at-metal Rh(iii) complex catalyzed asymmetric aza-Michael addition was developed, affordingN-protected β-amino acid derivatives with excellent enantioselectivity.

ChemInform Abstract: Enantioselective Conjugate Addition of Oximes to Trisubstituted β-Nitroacrylates: An Organocatalytic Approach to β2,2-Amino Acid Derivatives.

ChemInform ◽  
2011 ◽  
Vol 42 (12) ◽  
pp. no-no
Author(s):  
Fu-Gen Zhang ◽  
Qing-Qing Yang ◽  
Jun Xuan ◽  
Hai-Hua Lu ◽  
Shu-Wen Duan ◽  
...  
Keyword(s):  
Amino Acid ◽  
Conjugate Addition ◽  
Amino Acid Derivatives
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