On February 28, 2021, Ujwaldev, Sankuviruthiyil M.; Harry, Nissy Ann; Neetha, Mohan; Anilkumar, Gopinathan published an article.Recommanded Product: 4-Phenylthiazol-2-amine The title of the article was Novel synthesis of 2-Aminothiazoles via Fe(III)-Iodine-catalyzed Hantzsch-type condensation. And the article contained the following:
A novel iron-iodine catalyzed one pot synthesis of 2-aminothiazoles I (Ar = Ph, 4-bromophenyl, furan-2-yl, etc.; R = H, Ph) from Me aryl ketones ArC(O)Me and thioureas RNHC(S)NH2 is demonstrated. This protocol can be considered as a catalyzed version of the classical Hantzsch aminothiazole synthesis I as it enables the in situ generation of α-iodoketones in the reaction medium using catalytic amount of iodine leading to Hantzsch condensation with thiourea. The supply of iodine for multiple catalytic cycles is ensured by using catalytic amounts of iron as it enables iodide to iodine oxidation The generality of this protocol is also well established in this manuscript by synthesizing a variety of 2-aminothiazoles I from different ketones and thiourea. The experimental process involved the reaction of 4-Phenylthiazol-2-amine(cas: 2010-06-2).Recommanded Product: 4-Phenylthiazol-2-amine
The Article related to aminothiazole preparation green chem, methyl aryl ketone thiourea hantzsch condensation iron iodine catalyst, Heterocyclic Compounds (More Than One Hetero Atom): Thiazoles, Isothiazoles and other aspects.Recommanded Product: 4-Phenylthiazol-2-amine
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica