5-Cyano-6-mercapto-2-methyl-4-(5-methyl-furan-2-yl)-1,4-dihydro-pyridine-3-carboxylic acid phenylamide; compound with morpholine 在
溶剂黄146 作用下,
以70%的产率得到5-Cyano-2-methyl-4-(5-methyl-furan-2-yl)-6-thioxo-1,6-dihydro-pyridine-3-carboxylic acid phenylamide