Copper-Catalyzed Amine-Alkyne-Alkyne Addition Reaction: An Efficient Method For the Synthesis of γ,δ-Alkynyl-β-amino Acid Derivatives

2009 ◽  
Vol 15 (43) ◽  
pp. 11668-11674 ◽  
Author(s):  
Lei Zhou ◽  
Qi Shuai ◽  
Huan-feng Jiang ◽  
Chao-Jun Li
Keyword(s):  
Amino Acid ◽  
Efficient Method ◽  
Addition Reaction ◽  
Amino Acid Derivatives ◽  
Alkyne Addition

UV-Light-Induced Dehydrogenative N-Acylation of Amines with 2-Nitrobenzaldehydes to Give 2-Aminobenzamides

Synthesis ◽  
2022 ◽  
Author(s):  
Dishu Zeng ◽  
Tianbao Yang ◽  
Niu Tang ◽  
Wei Deng ◽  
Jiannan Xiang ◽  
...  
Keyword(s):  
Amino Acid ◽  
Organic Synthesis ◽  
Efficient Method ◽  
Building Block ◽  
Room Temperature ◽  
Uv Light ◽  
Amino Acid Derivatives ◽  
One Pot ◽  
Plausible Mechanism ◽  
High Yields

A simple, mild, green and efficient method for the synthesis of 2-aminobenzamides was highly desired in organic synthesis. Herein, we developed an efficient, one-pot strategy for the synthesis of 2-aminobenzamides with high yields irradiated by UV light. 32 examples proceeded successfully by this photo-induced protocol. The yield reached up to 92%. The gram scale was also achieved easily. This building block could be applied in the preparation of quinazolinones derivatives. Amino acid derivatives could be employed smoothly at room temperature. Finally, a plausible mechanism was proposed.

A novel and efficient methodology for thio-Michael addition in the synthesis of cis-β-thio-α-aminoacid derivatives using Zn[(l)-Pro]2as heterogeneous catalyst

RSC Advances ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 4979-4982 ◽  
Author(s):  
M. P. D. Rocha ◽  
A. R. Oliveira ◽  
T. B. Albuquerque ◽  
C. D. G. da Silva ◽  
R. Katla ◽  
...  
Keyword(s):  
Amino Acid ◽  
Heterogeneous Catalyst ◽  
Michael Addition ◽  
Addition Reaction ◽  
Amino Acid Derivatives ◽  
Natural Amino Acid ◽  
Michael Addition Reaction ◽  
Ultrasound Assisted

A simple, efficient and green chemical ultrasound assisted thio-Michael addition reaction between thiols and (Z)-azlactones aiming non-natural amino acid derivatives using chiral Zn[(l)-Pro]2as a heterogeneous catalyst is herein described.

ChemInform Abstract: A Highly Efficient Method of N-Methylation for the Amino Acid Derivatives.

ChemInform ◽  
2010 ◽  
Vol 26 (21) ◽  
pp. no-no
Author(s):  
S. L. BELAGALI ◽  
T. MATHEW ◽  
M. HIMAJA ◽  
P. KOCIENSKI
Keyword(s):  
Amino Acid ◽  
Efficient Method ◽  
Amino Acid Derivatives ◽  
Highly Efficient

Three Amino Acid Derivatives of Valproic Acid: Design, Synthesis, Theoretical and Experimental Evaluation as Anticancer Agents

2014 ◽  
Vol 14 (7) ◽  
pp. 984-993 ◽  
Author(s):  
Gabriela Luna-Palencia ◽  
Federico Martinez-Ramos ◽  
Ismael Vasquez-Moctezuma ◽  
Manuel Fragoso-Vazquez ◽  
Jessica Mendieta-Wejebe ◽  
...  
Keyword(s):  
Valproic Acid ◽  
Amino Acid ◽  
Anticancer Agents ◽  
Experimental Evaluation ◽  
Amino Acid Derivatives ◽  
Design Synthesis ◽  
Derivatives Of
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