An improved synthesis, X-ray study, and quantum chemistry calculations of novel fused mesoionic heterocycle: substituted 5-thioxo-5,6-dihydro-[1,2,4]triazolo[1,5-c]quinazolin-1-ium-2-thiolates
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Save High-yield synthesis of 2,4-dibromo-5-methoxybenzenesulfonyl chloride as a key intermediate for elobixibat via regioselective bromination
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Save Na2S•9H2O/DABCO/H2O: a metal-free system for chemoselective reduction of chalcones
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