In an article, published in an article, once mentioned the application of 82554-18-5, Name is 2,4-Dichloro-5-cyanothiazole,molecular formula is C4Cl2N2S, is a conventional compound. this article was the specific content is as follows.name: 2,4-Dichloro-5-cyanothiazole
Thieno<2,3-d>thiazoles were prepared by reaction of 4-chlorothiazole-5-carbaldehydes or 4-chlorothiazole-5-carbonitriles with either ethyl 2-mercaptoacetate or 2-mercaptoacetamide.The 6-aminothieno<2,3-d>thiazole-5-carboxamides obtained were converted into the corresponding thiazolo<4',5':4,5>thieno<3,2-d>pyrimidin-5(6H)-one by treatment with triethyl orthoformate in acetic anhydride.With phosphoryl chloride these gave the 5-chloro-derivative, which underwent displacement of the chlorine-atom when allowed to react with various amines.Reductive dechlorination of 5-chloro thiazolo<4',5':4,5>thieno<3,2-d>pyrimidine gave the parent heterocycle. Key words: 4-chlorothiazole-5-carbaldehydes; 4-chlorothiazole-5-carbonitriles; thieno<2,3-d>thiazoles; thiazolo<4',5':4,5>thieno<3,2-d>pyrimidines; cytokinin analogues.
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Reference:
Thiazole | C3H1474NS – PubChem,
Thiazole | chemical compound | Britannica