Reaction of 1-phenyl-3-methyl-4-(p-dimethylamidoanil)-5-pyrazolone and 5-benzylidene-3-phenyl-2,4-thiazolidinedione with dimethylphosphorous acid and tri(dimethylamino)phosphine
Reaction of 1-phenyl-3-methyl-4-(p-dimethylamidoanil)-5-pyrazolone and 5-benzylidene-3-phenyl-2,4-thiazolidinedione with dimethylphosphorous acid and tri(dimethylamino)phosphine