ChemInform Abstract: Amino Acid Derivatives. Part 5. Synthesis and Antiviral Evaluation of α-Amino Acid Esters Bearing an α-D-Mannofuranoside Side Chain.

ChemInform ◽  
2008 ◽  
Vol 39 (15) ◽  
Author(s):  
Omar M. Ali ◽  
Adel A.-H. Abdel-Rahman
2008 ◽  
Vol 139 (9) ◽  
pp. 1095-1101 ◽  
Author(s):  
Adel A.-H. Abdel-Rahman ◽  
Wael A. El-Sayed ◽  
Hamed M. Abdel-Bary ◽  
Ahmed E.-S. Abdel-Megied ◽  
Emad M. I. Morcy

2008 ◽  
Vol 140 (5) ◽  
pp. 559-564 ◽  
Author(s):  
Adel A.-H. Abdel-Rahman ◽  
Ahmed E.-S. Abdel-Megied ◽  
Hamed M. Abdel-Bary ◽  
Abdel-Aleem H. Abdel-Aleem ◽  
Emad M. I. Morcy ◽  
...  

Synlett ◽  
2020 ◽  
Author(s):  
Xiaohua Liu ◽  
Yi Li ◽  
Hao Pan ◽  
Wang-Yuren Li ◽  
Xiaoming Feng

AbstractAn asymmetric organocatalytic nucleophilic aromatic substitution reaction of azlactones with electron-deficient aryls was established. A variety of α-aryl α-alkyl α-amino acid esters and peptides were obtained in decent yields and stereoselectivities. A new bifunctional catalytic mode involving charge-transfer interaction and hydrogen bonding is proposed to explain the enantioselectivity.


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