scholarly journals A Dimeric Thiourea CSA for the Enantiodiscrimination of Amino Acid Derivatives by NMR Spectroscopy

Author(s):  
Alessandra Recchimurzo ◽  
Cosimo Micheletti ◽  
Gloria Uccello-Barretta ◽  
Federica Balzano
RSC Advances ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 4869-4875 ◽  
Author(s):  
Federica Balzano ◽  
Gloria Uccello-Barretta

New lactate-based CSAs for 1H NMR enantiodifferentiation of amino acid derivatives.


2021 ◽  
Vol 66 (9) ◽  
pp. 1390-1395
Author(s):  
A. V. Nelyubin ◽  
N. A. Selivanov ◽  
I. N. Klyukin ◽  
A. Yu. Bykov ◽  
A. P. Zhdanov ◽  
...  

Abstract A new multistage synthesis of the N-borylated dipeptide B12-PheGlyOH has been proposed. The approach is based on the reaction of nucleophilic addition of amino acid derivatives to the [B12H11NCCH3]– anion. The products of each stage have been characterized by multinuclear NMR spectroscopy, IR absorption spectroscopy, and ESI mass spectrometry.


2014 ◽  
Vol 14 (7) ◽  
pp. 984-993 ◽  
Author(s):  
Gabriela Luna-Palencia ◽  
Federico Martinez-Ramos ◽  
Ismael Vasquez-Moctezuma ◽  
Manuel Fragoso-Vazquez ◽  
Jessica Mendieta-Wejebe ◽  
...  

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