tert-Butyl 4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrole-1-carboxylate
4-Hydroxy-2-oxo-1-phenyl-N-(p-tolyl)-2,5-dihydro-1H-pyrrole-3-carboxamide
4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(4-chlorophenyl)-3-hydroxy-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one
5-Hydroxy-1-(4-methoxybenzoyl)-1H-pyrrol-3(2H)-one
4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(4-ethoxy-3-methoxyphenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one
1-(2-(Diethylamino)ethyl)-4-(3,4-dimethoxybenzoyl)-3-hydroxy-5-(4-propoxyphenyl)-1H-pyrrol-2(5H)-one
4-(4-(Allyloxy)benzoyl)-5-(4-fluorophenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one
5-(4-Bromophenyl)-3-hydroxy-4-(4-methoxy-3-methylbenzoyl)-1-(2-morpholinoethyl)-1H-pyrrol-2(5H)-one
4-(3-Fluoro-4-methoxybenzoyl)-3-hydroxy-5-(3-hydroxyphenyl)-1-(3-morpholinopropyl)-1H-pyrrol-2(5H)-one
4-(4-(Benzyloxy)-2-methylbenzoyl)-5-(3-ethoxy-4-hydroxyphenyl)-3-hydroxy-1-(2-morpholinoethyl)-1H-pyrrol-2(5H)-one
3-Hydroxy-4-(4-methoxybenzoyl)-5-(4-nitrophenyl)-1-((tetrahydrofuran-2-yl)methyl)-1H-pyrrol-2(5H)-one
4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(3-phenoxyphenyl)-1H-pyrrol-2(5H)-one
4-(4-(Allyloxy)benzoyl)-3-hydroxy-5-(4-isopropylphenyl)-1-(2-methoxyethyl)-1H-pyrrol-2(5H)-one
4-(4-(Allyloxy)benzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one
4-(4-(Benzyloxy)-2-methylbenzoyl)-1-(2-(dimethylamino)ethyl)-5-(3-ethoxy-4-hydroxyphenyl)-3-hydroxy-1H-pyrrol-2(5H)-one
4-(4-(Allyloxy)-3-methylbenzoyl)-3-hydroxy-1-(2-morpholinoethyl)-5-(p-tolyl)-1H-pyrrol-2(5H)-one
4-(4-(Benzyloxy)-2-methylbenzoyl)-3-hydroxy-1-(2-methoxyethyl)-5-(3-nitrophenyl)-1H-pyrrol-2(5H)-one
4-(3-Fluoro-4-methoxybenzoyl)-3-hydroxy-1-(3-morpholinopropyl)-5-(4-nitrophenyl)-1H-pyrrol-2(5H)-one
4-(4-(Allyloxy)benzoyl)-5-(4-ethylphenyl)-3-hydroxy-1-(3-methoxypropyl)-1H-pyrrol-2(5H)-one
