Synthesis of Dipeptides by Boronic Acid Catalysis

Synlett ◽  
2017 ◽  
Vol 29 (03) ◽  
pp. 318-321 ◽  
Author(s):  
Hiroaki Tsuji ◽  
Hisashi Yamamoto
Keyword(s):  
Amino Acid ◽  
Boronic Acid ◽  
Acid Catalysis ◽  
Acid Methyl Ester ◽  
Protecting Groups ◽  
Butyl Esters ◽  
Acid Methyl ◽  
Acid Catalyzed ◽  
Heterogeneous Hydrogenation ◽  
Amino Acid Methyl Ester

We have found that a boronic acid catalyzed amidation of an N-hydroxy amino acid methyl ester with amino acid tert-butyl esters gave N-hydroxy dipeptide derivatives in good yields without any racemization. The protecting groups on the nitrogen atom could be easily removed by heterogeneous hydrogenation conditions.

Volume phase transition induced by temperature sensitive DL-amino acid methyl ester side chain based copolymer gels

2000 ◽  
Vol 3 (3) ◽  
pp. 381-387 ◽  
Author(s):  
Akihiro Hiroki ◽  
Hideaki Iwakami ◽  
Masaru Yoshida ◽  
Takeshi Suwa ◽  
Masaharu Asano ◽  
...  
Keyword(s):  
Phase Transition ◽  
Amino Acid ◽  
Methyl Ester ◽  
Acid Methyl Ester ◽  
Side Chain ◽  
Temperature Sensitive ◽  
Volume Phase Transition ◽  
Volume Phase ◽  
Acid Methyl ◽  
Amino Acid Methyl Ester

Synthesis and Insecticidal Evaluation of NovelN-Pyridylpyrazolecarboxamides Containing an Amino Acid Methyl Ester and Their Analogues

2014 ◽  
Vol 62 (7) ◽  
pp. 1536-1542 ◽  
Author(s):  
Ming-Zhen Mao ◽  
Yu-Xin Li ◽  
Yun-Yun Zhou ◽  
Xiu-Lan Zhang ◽  
Qiao-Xia Liu ◽  
...  
Keyword(s):  
Amino Acid ◽  
Methyl Ester ◽  
Acid Methyl Ester ◽  
Acid Methyl ◽  
Amino Acid Methyl Ester

scholarly journals Aromatic amino acid methyl ester analogs form quinonoidal species with Dopa decarboxylase

FEBS Letters ◽  
1997 ◽  
Vol 412 (1) ◽  
pp. 245-248 ◽  
Author(s):  
Patrick S Moore ◽  
Mariarita Bertoldi ◽  
Paola Dominici ◽  
Carla Borri Voltattorni
Keyword(s):  
Amino Acid ◽  
Methyl Ester ◽  
Aromatic Amino Acid ◽  
Acid Methyl Ester ◽  
Dopa Decarboxylase ◽  
Acid Methyl ◽  
Amino Acid Methyl Ester
Sign in / Sign up

Export Citation Format

Share Document