Huang, Xian; Zhu, Qing; Zhang, Ji-Zhen published the artcile< Synthesis of a new polymer-supported reagent-poly{[4-hydroxy(tosyloxy)iodo]styrene} and its application to the synthesis of 2-amino-4-arylthiazoles>, Recommanded Product: 2-Amino-4-(3-nitrophenyl)thiazole, the main research area is polymer supported reagent hydroxytosyloxyiodobenzene synthesis; solid phase synthesis arylthiazole cyclization.
A new polymer-supported reagent-poly{[4-hydroxy(tosyloxy)iodo]styrene} prepared by substitution from poly[styrene(iodoso diacetate)] has good reactivity in the formation of 2-amino-4-arylthiazoles, e.g. I, from acetophenones and thioureas via cyclization, and the procedure of regeneration and recycle are also described.
Chinese Journal of Chemistry published new progress about Cyclization. 57493-24-0 belongs to class thiazole, and the molecular formula is C9H7N3O2S, Recommanded Product: 2-Amino-4-(3-nitrophenyl)thiazole.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica