Browsing by Subject "1,2,4-Thiadiazole"
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An improved synthesis of 2-(1,2,4-thiadiazol-5-yl)pyridine by interception of an intermediate involved in a competing cyclisation reaction (University of Canterbury. Chemistry., 2007)Reaction of thiopicolinamide with N,N'-dimethylformamide dimethyl acetal leads to the formation of 3-(dimethylamino)-1-methylthioimidazo[1,5-α]pyridine (3). However, the course of the reaction can be diverted to produce ...