On February 23, 2006, Blake, James F.; Fell, Jay Bradford; Fischer, John P.; Hendricks, Robert Than; Robinson, John E.; Spencer, Stacey Renee; Stengel, Peter J. published a patent.Recommanded Product: Benzo[d]thiazol-6-ylmethanol The title of the patent was Preparation of benzothiazine dioxides as antivirals.. And the patent contained the following:
Title compounds [I; R1 = OH, halo, NO2, cyano, alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, (substituted) Ph, phenylalkyl, PhO, etc.; R6 = H, alkyl; A = specified hydroxyquinolone, hydroxypyrazolone, hydroxypyrrolone, hydroxypyridone, etc. residues], were prepared as hepatitis C virus NS5B RNA polymerase inhibitors (no data). Thus, title compound (II) was prepared in 5 steps from 2-aminothiophenol, Et 4-chloroacetoacetate, and 1-isoamylisatoic anhydride. The experimental process involved the reaction of Benzo[d]thiazol-6-ylmethanol(cas: 19989-66-3).Recommanded Product: Benzo[d]thiazol-6-ylmethanol
The Article related to benzothiazine dioxide preparation antiviral, hcv infection treatment benzothiazine dioxide preparation, hepatitis c virus polymerase inhibitor benzothiazine dioxide preparation and other aspects.Recommanded Product: Benzo[d]thiazol-6-ylmethanol
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica