A range of bis-heterocyclic derivatives based on novel morpholinone and triazole heterocycles was prepared from iodo-morpholinone. The key step in our strategy is a one-pot procedure based upon copper-catalysed alkyne-azide cycloaddition (CuAAC) from iodo-morpholinone.
Key words
click chemistry - iodolactonization - morpholinones - azides - 1,2,3-triazole - one-pot procedure