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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 吡咯烷类

    吡咯烷类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-pentoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C27H26N4O4S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-pentoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(3-bromophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C28H20BrN5O3S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(3-bromophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N4O6S
    ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(3-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(4-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H24N4O6S
    ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(4-methoxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C30H28N4O6S
    prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-2-[3-ethoxy-4-(3-methylbutoxy)phenyl]-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C33H36N4O7S
    ethyl 2-[(3E)-2-[3-ethoxy-4-(3-methylbutoxy)phenyl]-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-2-(4-ethylphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N4O5S
    ethyl 2-[(3E)-2-(4-ethylphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— ethyl 2-[(3E)-2-(3-ethoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N4O6S
    ethyl 2-[(3E)-2-(3-ethoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-2-(3-butoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C31H30N4O6S
    prop-2-enyl 2-[(3E)-2-(3-butoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione —— C32H29N5O6S2
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-(3,4,5-trimethoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C29H22N4O4S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-nitrophenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C22H15N5O5S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-nitrophenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-(2-fluorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C25H19FN4O4S
    (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-(2-fluorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-5-(4-butoxy-3-ethoxyphenyl)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C34H32ClN5O5S2
    (4E)-5-(4-butoxy-3-ethoxyphenyl)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-hydroxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C22H16N4O4S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-hydroxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-nitrophenyl)pyrrolidine-2,3-dione —— C28H20N6O5S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-nitrophenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(4-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C26H21N5O7S
    ethyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(4-nitrophenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(4-chlorophenyl)-1-[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C28H19Cl2N5O3S2
    (4E)-5-(4-chlorophenyl)-1-[5-[(4-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-propoxyphenyl)pyrrolidine-2,3-dione —— C31H27N5O4S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-propoxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-hexoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C28H28N4O4S
    (4E)-5-(4-hexoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-5-(4-chlorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione —— C29H22ClN5O3S2
    (4E)-5-(4-chlorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione
    —— (4E)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C35H34ClN5O5S2
    (4E)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-5-(3-butoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C26H24N4O4S
    (4E)-5-(3-butoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(3-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H22N4O6S
    prop-2-enyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-(3-hydroxyphenyl)-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— methyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C28H26N4O6S
    methyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-propoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— prop-2-enyl 2-[(3E)-2-(3,4-dichlorophenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H20Cl2N4O5S
    prop-2-enyl 2-[(3E)-2-(3,4-dichlorophenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(4-bromophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C28H20BrN5O3S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(4-bromophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione —— C35H35N5O5S2
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-[3-methoxy-4-(3-methylbutoxy)phenyl]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]pyrrolidine-2,3-dione
    —— (4E)-5-(3-butoxyphenyl)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C32H28ClN5O4S2
    (4E)-5-(3-butoxyphenyl)-1-[5-[(2-chlorophenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C30H24N4O5S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C35H35N5O5S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-5-(3,4-diethoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C26H24N4O5S
    (4E)-5-(3,4-diethoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C28H28N4O5S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-pentoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-methoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C23H18N4O4S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-methoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-(4-tert-butylphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C29H28N4O4S
    (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-(4-tert-butylphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C27H22N4O5S
    prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-phenylpyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-hydroxyphenyl)pyrrolidine-2,3-dione —— C28H21N5O4S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-hydroxyphenyl)pyrrolidine-2,3-dione
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C29H22N4O4S
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(4-phenylmethoxyphenyl)-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(4-ethylphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C30H25N5O3S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-5-(4-ethylphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— methyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-[3-(3-methylbutoxy)phenyl]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C30H30N4O6S
    methyl 2-[(3E)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2-[3-(3-methylbutoxy)phenyl]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-(4-propoxyphenyl)pyrrolidine-2,3-dione —— C32H29N5O4S2
    (4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-[5-[(4-methylphenyl)methylsulfanyl]-1,3,4-thiadiazol-2-yl]-5-(4-propoxyphenyl)pyrrolidine-2,3-dione
    —— ethyl 2-[(3E)-2-(4-hexoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C32H34N4O6S
    ethyl 2-[(3E)-2-(4-hexoxyphenyl)-3-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-4,5-dioxopyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-(3-ethoxy-4-hydroxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C24H20N4O5S
    (4E)-5-(3-ethoxy-4-hydroxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— ethyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C31H32N4O6S
    ethyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(4-pentoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C29H30N4O5S
    (4E)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-phenylmethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate —— C34H28N4O6S
    prop-2-enyl 2-[(4E)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-2,3-dioxo-5-(3-phenylmethoxyphenyl)pyrrolidin-1-yl]-4-methyl-1,3-thiazole-5-carboxylate
    —— (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione —— C32H34N4O6S
    (4E)-1-(5-acetyl-4-methyl-1,3-thiazol-2-yl)-5-[3-ethoxy-4-(3-methylbutoxy)phenyl]-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]pyrrolidine-2,3-dione
    —— (4E)-5-(4-fluorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C22H15FN4O3S
    (4E)-5-(4-fluorophenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-5-(3-ethoxy-4-pentoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione —— C29H30N4O5S
    (4E)-5-(3-ethoxy-4-pentoxyphenyl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-1-(1,3-thiazol-2-yl)pyrrolidine-2,3-dione
    —— (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione —— C36H29N5O5S2
    (4E)-1-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)-4-[hydroxy-(2-methylimidazo[1,2-a]pyridin-3-yl)methylidene]-5-(3-methoxy-4-phenylmethoxyphenyl)pyrrolidine-2,3-dione