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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 吡啶并嘧啶类

    吡啶并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (2R)-1-(4a,5,6,8a-tetrahydro-1H-pyrido[2,3-d]pyrimidin-2-ylideneamino)propan-2-ol —— C10H16N4O
    (2R)-1-(4a,5,6,8a-tetrahydro-1H-pyrido[2,3-d]pyrimidin-2-ylideneamino)propan-2-ol
    —— 2-[2-[2-(hydroxymethyl)phenyl]ethyl]-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one —— C30H26F3N5O2
    2-[2-[2-(hydroxymethyl)phenyl]ethyl]-3-phenyl-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one
    —— 6-(4-Chloro-6-methylcyclohexa-2,4-diene-1-carbonyl)-2-[1-(3-cyclopropyl-2,4,5,6-tetramethylphenyl)ethylamino]-8,8-dimethyl-3-prop-2-ynyl-5,7-dihydropyrido[4,3-d]pyrimidin-4-one —— C35H43ClN4O2
    6-(4-Chloro-6-methylcyclohexa-2,4-diene-1-carbonyl)-2-[1-(3-cyclopropyl-2,4,5,6-tetramethylphenyl)ethylamino]-8,8-dimethyl-3-prop-2-ynyl-5,7-dihydropyrido[4,3-d]pyrimidin-4-one
    —— 3-Methyl-5-propan-2-yl-1,4-dihydropyrido[2,3-d]pyrimidin-2-one —— C11H15N3O
    3-Methyl-5-propan-2-yl-1,4-dihydropyrido[2,3-d]pyrimidin-2-one
    —— 2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O3S2
    2-[(2-hydroxy-2-phenylethyl)amino]-9-methyl-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— [4'-(4-Anilino-7,8-dihydropyrido[3,2-d]pyrimidin-7-yl)spiro[1,3-dihydroindene-2,2'-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxole]-6'-yl]methanol —— C27H26N4O4
    [4'-(4-Anilino-7,8-dihydropyrido[3,2-d]pyrimidin-7-yl)spiro[1,3-dihydroindene-2,2'-3a,4,6,6a-tetrahydrofuro[3,4-d][1,3]dioxole]-6'-yl]methanol
    —— 3-{(Z)-[3-(2-chlorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(dipropylamino)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C26H27ClN4O2S2
    3-{(Z)-[3-(2-chlorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(dipropylamino)-7-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-{(Z)-[3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[2-(2-hydroxyethoxy)ethyl]amino}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H23FN4O4S2
    3-{(Z)-[3-(4-fluorobenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[2-(2-hydroxyethoxy)ethyl]amino}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-(4,4-dimethylpentyl)-3-[4-[4-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)-7-propan-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea —— C30H44N6O2
    1-(4,4-dimethylpentyl)-3-[4-[4-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)-7-propan-2-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-2-yl]phenyl]urea
    —— 3-{(Z)-[3-(butan-2-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(3,5-dimethylpiperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one —— C23H28N4O2S2
    3-{(Z)-[3-(butan-2-yl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(3,5-dimethylpiperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-(3,5-dimethylpiperidin-1-yl)-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C27H28N4O2S2
    2-(3,5-dimethylpiperidin-1-yl)-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 3-[(Z)-{3-[2-(4-methoxyphenyl)ethyl]-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene}methyl]-7-methyl-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one —— C27H28N4O3S2
    3-[(Z)-{3-[2-(4-methoxyphenyl)ethyl]-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene}methyl]-7-methyl-2-(piperidin-1-yl)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 9-methyl-3-{(Z)-[4-oxo-3-(propan-2-yl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(1-phenylethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H24N4O2S2
    9-methyl-3-{(Z)-[4-oxo-3-(propan-2-yl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(1-phenylethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— N-[7-[(2-chloro-3,4-dimethoxyphenyl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]adamantane-1-carboxamide —— C27H33ClN4O3
    N-[7-[(2-chloro-3,4-dimethoxyphenyl)methyl]-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]adamantane-1-carboxamide
    —— 3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(propylamino)-4H-pyrido[1,2-a]pyrimidin-4-one —— C23H22N4O2S2
    3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-(propylamino)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 2-[(2-furylmethyl)amino]-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H20N4O3S2
    2-[(2-furylmethyl)amino]-3-{(Z)-[4-oxo-3-(1-phenylethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— (3Z)-2-(3-chlorophenyl)imino-9-methyl-3-[(2-phenylhydrazinyl)methylidene]pyrido[1,2-a]pyrimidin-4-one —— C22H18ClN5O
    (3Z)-2-(3-chlorophenyl)imino-9-methyl-3-[(2-phenylhydrazinyl)methylidene]pyrido[1,2-a]pyrimidin-4-one
    —— [5-(4-Amino-6-methyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-7-yl)oxolan-2-yl]methanol —— C13H20N4O2
    [5-(4-Amino-6-methyl-5,6,7,8-tetrahydropyrido[3,2-d]pyrimidin-7-yl)oxolan-2-yl]methanol
    —— Ethyl 2-[ethyl(pyrrolidin-1-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxylate —— C22H25N5O3
    Ethyl 2-[ethyl(pyrrolidin-1-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxylate
    —— 2-(3,5-Dimethyl-1-piperidinyl)-3-{(Z)-[4-oxo-3-(tetrahydro-2-furanylmethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one —— C24H28N4O3S2
    2-(3,5-Dimethyl-1-piperidinyl)-3-{(Z)-[4-oxo-3-(tetrahydro-2-furanylmethyl)-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-A]pyrimidin-4-one
    —— 3-[[2-[3-(Diethylamino)propylamino]-8-(2,6-difluorophenyl)-7-oxopyrido[2,3-d]pyrimidin-4-yl]methyl]benzamide —— C28H30F2N6O2
    3-[[2-[3-(Diethylamino)propylamino]-8-(2,6-difluorophenyl)-7-oxopyrido[2,3-d]pyrimidin-4-yl]methyl]benzamide
    —— 2-benzylsulfanyl-6-(5,6-difluoro-3-methyl-1,2-dihydrobenzimidazol-2-yl)-3-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one —— C28H25F2N5OS
    2-benzylsulfanyl-6-(5,6-difluoro-3-methyl-1,2-dihydrobenzimidazol-2-yl)-3-phenyl-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one
    —— 2-(4-fluorophenyl)-4-(trifluoromethyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylic acid —— C15H11F4N3O2
    2-(4-fluorophenyl)-4-(trifluoromethyl)-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylic acid
    —— 2-[(8-Ethyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]benzamide —— C16H15N5O2
    2-[(8-Ethyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]benzamide
    —— 9-methyl-2-[(4-methylbenzyl)amino]-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O2S2
    9-methyl-2-[(4-methylbenzyl)amino]-3-{(Z)-[3-(2-methylpropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-[5-[2-[(6-Butoxypyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-1,3-thiazol-2-yl]-3-phenylurea —— C23H25N7O2S
    1-[5-[2-[(6-Butoxypyrido[3,2-d]pyrimidin-4-yl)amino]ethyl]-1,3-thiazol-2-yl]-3-phenylurea
    —— 4-(12-Chloro-4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-3,5,7,9,12-pentaen-11-yl)cyclohex-2-en-1-one —— C16H15ClN4O
    4-(12-Chloro-4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-3,5,7,9,12-pentaen-11-yl)cyclohex-2-en-1-one
    —— 1-(3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide —— C23H27N5O4S2
    1-(3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl)piperidine-4-carboxamide
    —— Ethyl 1-[5-(11-hepta-2,4-dienyl-4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-3,5,7,10,12-pentaen-12-yl)-2-methyloct-5-enyl]piperidine-4-carboxylate —— C34H49N5O2
    Ethyl 1-[5-(11-hepta-2,4-dienyl-4-methyl-2,3,7,13-tetrazatricyclo[7.4.0.02,6]trideca-3,5,7,10,12-pentaen-12-yl)-2-methyloct-5-enyl]piperidine-4-carboxylate
    —— 3-[(Z)-{3-[2-(4-methoxyphenyl)ethyl]-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene}methyl]-9-methyl-2-(methylamino)-4H-pyrido[1,2-a]pyrimidin-4-one —— C23H22N4O3S2
    3-[(Z)-{3-[2-(4-methoxyphenyl)ethyl]-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene}methyl]-9-methyl-2-(methylamino)-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 5-[(2,7-Dimethyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one —— C19H15N3O3S2
    5-[(2,7-Dimethyl-4-oxopyrido[1,2-a]pyrimidin-3-yl)methylidene]-3-(furan-2-ylmethyl)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— propan-2-yl 2-[4-(4,4-dimethylpentylcarbamoylamino)phenyl]-4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate —— C29H42N6O4
    propan-2-yl 2-[4-(4,4-dimethylpentylcarbamoylamino)phenyl]-4-morpholin-4-yl-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate
    —— 3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[2-(2-hydroxyethoxy)ethyl]amino}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one —— C22H28N4O5S2
    3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[2-(2-hydroxyethoxy)ethyl]amino}-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 1-[(6-Chloropyridin-3-yl)methyl]-3-(4-fluorophenyl)-2-hydroxy-1,3-dihydropyrido[1,2-c]pyrimidin-9-ium-4-one —— C20H16ClFN3O2+
    1-[(6-Chloropyridin-3-yl)methyl]-3-(4-fluorophenyl)-2-hydroxy-1,3-dihydropyrido[1,2-c]pyrimidin-9-ium-4-one
    —— Carbamoyl 2-[ethyl(morpholin-4-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxylate —— C21H22N6O5
    Carbamoyl 2-[ethyl(morpholin-4-yl)amino]-5-oxo-8-phenylpyrido[2,3-d]pyrimidine-6-carboxylate
    —— 3-[(3,4-Dimethoxyphenyl)methyl]-1-[2-(3-fluorophenyl)ethyl]-2,4-dihydropyrido[2,3-d]pyrimidine-2,4-diamine —— C24H28FN5O2
    3-[(3,4-Dimethoxyphenyl)methyl]-1-[2-(3-fluorophenyl)ethyl]-2,4-dihydropyrido[2,3-d]pyrimidine-2,4-diamine
    —— 2-[(2-hydroxy-2-phenylethyl)amino]-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O3S2
    2-[(2-hydroxy-2-phenylethyl)amino]-3-[(Z)-(4-oxo-3-pentyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
    —— ethyl 1-{3-[(Z)-(3-hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxylate —— C26H32N4O4S2
    ethyl 1-{3-[(Z)-(3-hexyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4-oxo-4H-pyrido[1,2-a]pyrimidin-2-yl}piperidine-4-carboxylate
    —— 4-[1-[6-[(4-methoxyphenyl)methylcarbamoyl]-2,4-dioxo-1H-pyrido[2,3-d]pyrimidin-3-yl]ethyl]-3-methylbenzoic acid —— C26H24N4O6
    4-[1-[6-[(4-methoxyphenyl)methylcarbamoyl]-2,4-dioxo-1H-pyrido[2,3-d]pyrimidin-3-yl]ethyl]-3-methylbenzoic acid
    —— 2,3,4,4a,5,8-Hexahydropyrido[3,4-d]pyrimidine —— C7H11N3
    2,3,4,4a,5,8-Hexahydropyrido[3,4-d]pyrimidine
    —— 3-[(3-Ethoxy-4-methoxyphenyl)methyl]-1-(3-phenylpropyl)-2,4-dihydropyrido[2,3-d]pyrimidine-2,4-diamine —— C26H33N5O2
    3-[(3-Ethoxy-4-methoxyphenyl)methyl]-1-(3-phenylpropyl)-2,4-dihydropyrido[2,3-d]pyrimidine-2,4-diamine
    —— Pyrimido[5,4-c]quinoline —— C11H7N3
    Pyrimido[5,4-c]quinoline
    —— 2-[(3-ethoxypropyl)amino]-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one —— C25H26N4O3S2
    2-[(3-ethoxypropyl)amino]-3-{(Z)-[3-(4-methylbenzyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 6-(1H-imidazol-2-yl)-4-methyl-8-[(3R)-oxan-3-yl]-5,8a-dihydro-4aH-pyrido[2,3-d]pyrimidin-2-amine —— C16H22N6O
    6-(1H-imidazol-2-yl)-4-methyl-8-[(3R)-oxan-3-yl]-5,8a-dihydro-4aH-pyrido[2,3-d]pyrimidin-2-amine
    —— tert-butyl 3-[8-[(4-tert-butyl-1,3-thiazol-2-yl)carbamoyl]-2-[(3S)-3-hydroxypiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enoate —— C28H35N5O5S
    tert-butyl 3-[8-[(4-tert-butyl-1,3-thiazol-2-yl)carbamoyl]-2-[(3S)-3-hydroxypiperidin-1-yl]-4-oxopyrido[1,2-a]pyrimidin-3-yl]prop-2-enoate
    —— 2-benzylsulfanyl-3-(6-methylcyclohexa-2,4-dien-1-yl)-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one —— C29H26F3N5OS
    2-benzylsulfanyl-3-(6-methylcyclohexa-2,4-dien-1-yl)-6-[6-(trifluoromethyl)-1H-benzimidazol-2-yl]-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one
    —— 2-[5-[(4-fluorophenyl)methyl]-1,3,4-oxadiazol-2-yl]-1-methyl-7-(morpholin-4-ylmethyl)-3-phenylmethoxy-9aH-pyrido[1,2-a]pyrimidin-4-one —— C30H30FN5O4
    2-[5-[(4-fluorophenyl)methyl]-1,3,4-oxadiazol-2-yl]-1-methyl-7-(morpholin-4-ylmethyl)-3-phenylmethoxy-9aH-pyrido[1,2-a]pyrimidin-4-one
    —— 3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[3-(morpholin-4-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one —— C24H31N5O4S2
    3-{(Z)-[3-(3-ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-{[3-(morpholin-4-yl)propyl]amino}-4H-pyrido[1,2-a]pyrimidin-4-one
    —— 4-[1-[[6-(2-Cyclopropylethynyl)-4-(1-methylcyclopropyl)oxypyrido[3,2-d]pyrimidin-2-yl]amino]ethyl]benzenesulfinate —— C24H23N4O3S-
    4-[1-[[6-(2-Cyclopropylethynyl)-4-(1-methylcyclopropyl)oxypyrido[3,2-d]pyrimidin-2-yl]amino]ethyl]benzenesulfinate
    —— [2-[4-(1-Tetracyclo[3.3.1.03,9.07,9]nonanylamino)-7,8-dihydropyrido[3,2-d]pyrimidin-8-yl]spiro[3,6-dioxabicyclo[3.2.0]heptane-7,1'-cyclohexane]-4-yl]methanediol —— C27H34N4O4
    [2-[4-(1-Tetracyclo[3.3.1.03,9.07,9]nonanylamino)-7,8-dihydropyrido[3,2-d]pyrimidin-8-yl]spiro[3,6-dioxabicyclo[3.2.0]heptane-7,1'-cyclohexane]-4-yl]methanediol