Zhu, Yan-Ping; Yuan, Jing-Jing; Zhao, Qin; Lian, Mi; Gao, Qing-He; Liu, Mei-Cai; Yang, Yan; Wu, An-Xin published the artcile< I2/CuO-catalyzed tandem cyclization strategy for one-pot synthesis of substituted 2-aminothiazole from easily available aromatic ketones/α,β-unsaturated ketones and thiourea>, Category: thiazole, the main research area is aminothiazole preparation thiourea aromatic ketone butenone cyclization.
A concise and efficient one-pot process from easily available Me ketones or unsaturated Me ketones and thiourea was developed for the synthesis of 2-aminothiazoles with I2/CuO as catalyst. The method gave the E-isomers of 4-ethenyl-2-aminothiazoles. All these target mols. were characterized by NMR, HRMS and IR spectra.
Tetrahedron published new progress about 1,3-Dicarbonyl compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 57493-24-0 belongs to class thiazole, and the molecular formula is C9H7N3O2S, Category: thiazole.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica