Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 2-Amino-4,5-dihydrothiazole-4-carboxylic acid, is researched, Molecular C4H6N2O2S, CAS is 2150-55-2, about Microbial conversion of DL-2-amino-Δ-thiazoline-4-carboxylic acid to L-cysteine and L-cystine: screening of microorganisms and identification of products.Application of 2150-55-2.
Microorganisms able to form L-cysteine from DL-2-amino-Δ2-thiazoline-4-carboxylic acid (DL-ATC), an intermediate in the chem. synthesis of DL-cysteine, were isolated from soil samples and classified as Pseudomonas AJ3854, Pseudomonas cohaerens, P. desmolytica, and P. ovalis. Thirteen L-cysteine-producing bacteria were also found among 463 stock cultures representing 37 genera. Intact cells of Pseudomonas AJ 3854 produced 6.1 mg of L-cysteine and(or) L-cystine per mL from 10 mg of DL-ATC.3H2O per mL, a molar yield of 100%. This suggests that racemization and asym. hydrolysis occurred simultaneously in this incubation mixture After complete oxidation of cysteine, crystalline cystine was isolated; its configuration was L, based on data from x-ray diffraction, microbioassay, and optical rotation.
This literature about this compound(2150-55-2)Application of 2150-55-2has given us a lot of inspiration, and I hope that the research on this compound(2-Amino-4,5-dihydrothiazole-4-carboxylic acid) can be further advanced. Maybe we can get more compounds in a similar way.