Su, H. published the artcileA study of the alkylation and acylation of N-acylthiazolidinethione, COA of Formula: C10H11NS2, the main research area is acylthiazolidinethione alkylation acylation.
Studying the alkylation and acylation of N-acylthiazolidinethione, the desired α-alkylated products and C-acylated products are not obtained, but rather the S-alkylated products and O-acylated products were obtained. The possible mechanism proposed shows that the deprotonation agent and electrophilic species are responsible for the stability of enolates. The enolates derived from N-acylthiazolidinethiones are decomposed in the presence of base, but they are comparatively stable in the presence of Lewis acid. When electrophilic reagent is alkyl halide, the enolate decomposition is the dominating pathway, and affords the S-alkylated products; and when electrophilic reagent is acyl chloride, the formation of a highly ordered chelated transition-state is the dominating pathway, and affords the O-acylated products.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry published new progress about Acid chlorides Role: RCT (Reactant), RACT (Reactant or Reagent). 171877-39-7 belongs to class thiazole, name is (S)-4-Benzylthiazolidine-2-thione, and the molecular formula is C10H11NS2, COA of Formula: C10H11NS2.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica