Abstract A one-pot method for the synthesis of six novel 2-selenoxo-1,9a-dihydro-2H-pyrido[1,2-a]pyrimidine derivatives in good yields at room temperature has been achieved via reaction between isoselenocyanates, pyridines and acetylenic esters. Click to show full abstract
Abstract A one-pot method for the synthesis of six novel 2-selenoxo-1,9a-dihydro-2H-pyrido[1,2-a]pyrimidine derivatives in good yields at room temperature has been achieved via reaction between isoselenocyanates, pyridines and acetylenic esters.
               
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