反应详情

4-Chloro-5,7-dihydro-pyrrolo[2,3-d]pyrimidin-6-one (1 eq.) was condensed with 5-formyl-1H-pyrrole-2-carboxylic acid (2-morpholin-4-yl-ethyl)-amide (1 eq.) and triethylamine in ethanol at room temperature to give (92.5%) of 5-(4-chloro-6-oxo-6,7-dihydro-pyrrolo[2,3-d]pyrimidin-5-ylidenemethyl)-1H-pyrrole-2-carboxylic acid (2-morpholin4-yl-ethyl)-amide.