Denitrogenative C-C and C-X Coupling Reactions of a Carbohydrate Tethered [1,2,3]Triazolo[1,5-a]pyrazine: Access to Chiral 2,5-Disubstituted Pyrazines as Potential Hypoglycemic Agents
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A serendipitous base-mediated dehydrotosylation reaction accompanied by a concomitant aromaticity-driven ring opening of a carbohydrate fused 4,5,6,7-tetrahydro-[1,2,3]triazolo[1,5-a]pyrazine has led to the conceptualization of a novel route to the synthesis o... ...
