New Insights on the Reaction of 2-Aminothiazole with Ethyl Bromopyruvate for the Synthesis of 6-Ethoxycarbonylimidazothiazole. Crystal Structure of 5-Acetyl-6-ethoxycarbonylimidazo-[2,1- b ]thiazole and 2-Ethoxycarbonyl-2-hydroxy-7-oxo-thiazole[2,3- b ]pyrimido[2,3- d ]furan
Free accessResearch articleFirst published online July, 1999
New Insights on the Reaction of 2-Aminothiazole with Ethyl Bromopyruvate for the Synthesis of 6-Ethoxycarbonylimidazothiazole. Crystal Structure of 5-Acetyl-6-ethoxycarbonylimidazo-[2,1- b ]thiazole and 2-Ethoxycarbonyl-2-hydroxy-7-oxo-thiazole[2,3- b ]pyrimido[2,3- d ]furan
The reaction of 2-aminothiazole 1c with ethylbromopyruvate yields two by-products 4 and 5.
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