Synthesis of thiazol-2-imines from the reduction of single enantiomer 2-imino-thiazolidin-4-ones followed by a spontaneous water elimination.
Sign Up to like & getrecommendations! Published in 2020 at "Chirality"
DOI: 10.1002/chir.23197
Abstract: Chiral hemiaminals (5-8RR and 5-8SS) have been synthesized from the corresponding 2-iminothiazolidine-4-ones (1-4RR and 1-4SS) by LiAlH4 reductions stereoselectively and were then converted to single enantiomer thiazol-2-imines (9-12RR and 9-12SS) by a water elimination reaction.… read more here.
Keywords: single enantiomer; thiazol imines; water elimination;
Identification and Quantitation of Enantiomers by Capillary Electrophoresis and Circular Dichroism Independent of Single Enantiomer Standard.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b03276
Abstract: Identification and quantitation of enantiomers is a critical and challenging step in the process of chiral capillary electrophoresis (CE) analysis, especially when the optically pure enantiomers are expensive or commercially unavailable. Herein, a method of… read more here.
Keywords: capillary electrophoresis; identification quantitation; mixture; identification ... See more keywords