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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 吡咯啉

    吡咯啉

    相关化合物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H18BrClN4O2
    4-(4-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dimethoxyphenyl)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O5
    4-(3,4-dimethoxyphenyl)-5-(2-hydroxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20FN3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(2-fluorophenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C31H33N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-tert-butylphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O3
    4-(4-tert-butylphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-hydroxy-3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O5
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-hydroxy-3-methoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H18ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H26FN3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-hydroxy-3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(oxolan-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H23N3O5
    4-(4-hydroxy-3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(oxolan-2-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O6
    5-(3-methoxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H24N4O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H19N3O4
    5-(2-hydroxyethyl)-4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-butyl-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O4
    5-butyl-4-(3,4-dimethoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H26ClN3O3
    4-(4-tert-butylphenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H26ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H22FN3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[(4-fluorophenyl)methyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-4-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H18N4O3
    4-(4-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-4-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C30H30ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(4-methoxyphenyl)ethyl]-4-(4-propan-2-ylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-(4-methylphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(2-hydroxyethyl)-4-[3-methoxy-4-(3-methylbutoxy)phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O5
    5-(2-hydroxyethyl)-4-[3-methoxy-4-(3-methylbutoxy)phenyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H23N3O3
    4-(3-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-phenylethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H27N3O5
    4-(3,4-dimethoxyphenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-[3-(3-methylbutoxy)phenyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H30ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-4-[3-(3-methylbutoxy)phenyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(furan-2-ylmethyl)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H17N3O4
    5-(furan-2-ylmethyl)-4-(3-hydroxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-chlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H22ClN3O3
    4-(3-chlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-[3-(3-methylbutoxy)phenyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H28ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-[3-(3-methylbutoxy)phenyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-bromophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H22BrN3O3
    4-(3-bromophenyl)-3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C23H25N3O6
    5-(2-methoxyethyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4,5-trimethoxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C29H29N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H17BrClN3O3
    4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H22FN3O3
    4-(4-fluorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H17BrClN3O3
    4-(4-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C30H31N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-ethoxy-4-hydroxyphenyl)-5-[2-(4-methoxyphenyl)ethyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dichlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H21Cl2N3O3
    4-(3,4-dichlorophenyl)-5-[2-(4-methoxyphenyl)ethyl]-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O3
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(2-hydroxyethyl)-4-phenyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C26H22ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-[(4-methoxyphenyl)methyl]-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H29N3O5
    3-(3,5-dimethyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxy-3-methoxyphenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H19BrClN3O3
    4-(3-bromophenyl)-3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— methyl 4-[5-[(4-methoxyphenyl)methyl]-6-oxo-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-4-yl]benzoate —— C27H23N3O5
    methyl 4-[5-[(4-methoxyphenyl)methyl]-6-oxo-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-4-yl]benzoate
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C22H22ClN3O4
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(4-ethoxyphenyl)-5-(2-hydroxyethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-hydroxy-3-methoxyphenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H21N3O5
    4-(4-hydroxy-3-methoxyphenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H20ClN3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-hydroxyphenyl)-5-propyl-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C21H18Cl3N3O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C20H17Cl2N3O3
    4-(3,4-dichlorophenyl)-5-(3-hydroxypropyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 4-(4-methylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-4-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C24H20N4O2
    4-(4-methylphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-5-(pyridin-4-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H26ClN3O5
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(3-hydroxyphenyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C25H21ClN4O3
    3-(3-chloro-4-methyl-6-oxocyclohexa-2,4-dien-1-ylidene)-4-(3-methoxyphenyl)-5-(pyridin-3-ylmethyl)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one
    —— 5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one —— C28H27N3O5
    5-[2-(3,4-dimethoxyphenyl)ethyl]-4-(4-methoxyphenyl)-3-(6-oxocyclohexa-2,4-dien-1-ylidene)-2,4-dihydro-1H-pyrrolo[3,4-c]pyrazol-6-one