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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 吡唑并嘧啶类

    吡唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 8-(1-ethylpropyl)-2,5-dimethyl-7,8-dihydro-6H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidine 344293-55-6 C15H22N4
    8-(1-ethylpropyl)-2,5-dimethyl-7,8-dihydro-6H-pyrazolo[1,5-a]pyrrolo[3,2-e]pyrimidine
    —— methyl 5,7-dichloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1092985-15-3 C13H11Cl2N5O2
    methyl 5,7-dichloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— ethyl 7-(pyridin-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 78562-50-2 C14H12N4O2
    ethyl 7-(pyridin-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— diethyl 6-(3-hydroxypropyl)pyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate 1146289-94-2 C15H19N3O5
    diethyl 6-(3-hydroxypropyl)pyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate
    —— ethyl 5,7-dichloro-6-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate 876391-25-2 C10H9Cl2N3O2
    ethyl 5,7-dichloro-6-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 6,7-Dihydro-1H,5H-8-thia-1,2,4a,9-tetraaza-cyclopenta[b]naphthalen-4-one 198765-75-2 C8H8N4OS
    6,7-Dihydro-1H,5H-8-thia-1,2,4a,9-tetraaza-cyclopenta[b]naphthalen-4-one
    —— ethyl 7-amino-6-cyanopyrazolo<1,5-a>pyrimidine-3-carboxylate 80625-14-5 C10H9N5O2
    ethyl 7-amino-6-cyanopyrazolo<1,5-a>pyrimidine-3-carboxylate
    —— 5-Methyl-7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester 77493-86-8 C10H11N3O3
    5-Methyl-7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid ethyl ester
    —— methyl 5-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)-7-isopropylaminopyrazolo-[1,5-a]pyrimidine-3-carboxylate 1092985-36-8 C16H19ClN6O2
    methyl 5-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)-7-isopropylaminopyrazolo-[1,5-a]pyrimidine-3-carboxylate
    —— diethyl pyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate 1438835-97-2 C12H13N3O4
    diethyl pyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate
    —— diethyl 5-methylpyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate 1438839-56-5 C13H15N3O4
    diethyl 5-methylpyrazolo[1,5-a]pyrimidine-3,7-dicarboxylate
    —— Diethyl 7-hydroxypyrazolo[1,5-a]pyrimidine-3,6-dicarboxylate 43024-62-0 C12H13N3O5
    Diethyl 7-hydroxypyrazolo[1,5-a]pyrimidine-3,6-dicarboxylate
    —— Methyl 5-chloro-6-(3,5-dichloropyridin-2-yl)-7-isopropylaminopyrazolo[1,5-a]pyrimidine-3-carboxylate 1092985-38-0 C16H14Cl3N5O2
    Methyl 5-chloro-6-(3,5-dichloropyridin-2-yl)-7-isopropylaminopyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— methyl 5,7-dichloro-6-(3,5-dichloropyridin-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1092985-16-4 C13H6Cl4N4O2
    methyl 5,7-dichloro-6-(3,5-dichloropyridin-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 2-({2-[(4-{[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]amino}-1H-pyrazolo[3,4-d]pyrimidin-3-yl)oxy]ethyl}amino)ethanol 892143-29-2 C21H22ClN7O3
    2-({2-[(4-{[3-chloro-4-(pyridin-2-ylmethoxy)phenyl]amino}-1H-pyrazolo[3,4-d]pyrimidin-3-yl)oxy]ethyl}amino)ethanol
    —— ethyl 2-(3-(3-isopropyl-1,2,4-oxadiazol-5-yl)pyrazolo[1,5-a]pyrimidin-7-yl)-2-methyl-3-phenylpropanoate 1264295-35-3 C23H25N5O3
    ethyl 2-(3-(3-isopropyl-1,2,4-oxadiazol-5-yl)pyrazolo[1,5-a]pyrimidin-7-yl)-2-methyl-3-phenylpropanoate
    —— 2,5-dioxopyrrolidin-1-yl 7-(1-ethoxy-2-methyl-1-oxo-3-phenylpropan-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1264296-37-8 C23H22N4O6
    2,5-dioxopyrrolidin-1-yl 7-(1-ethoxy-2-methyl-1-oxo-3-phenylpropan-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— 2-amino-6-fluoro-N-(4-(1-(1-methylpiperidine-4-carbonyl)piperidin-4-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide 1613200-57-9 C24H29FN8O2
    2-amino-6-fluoro-N-(4-(1-(1-methylpiperidine-4-carbonyl)piperidin-4-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 2-amino-6-fluoro-N-(4-(piperidin-4-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide 1613200-58-0 C17H18FN7O
    2-amino-6-fluoro-N-(4-(piperidin-4-yl)pyridin-3-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 5-amino-7-morpholino-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile 1444633-98-0 C16H18N8O
    5-amino-7-morpholino-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile
    —— 5-amino-7-(piperidin-1-yl)-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile 1444634-00-7 C17H20N8
    5-amino-7-(piperidin-1-yl)-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3,6-dicarbonitrile
    —— 5,7-dimethyl-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile 1444634-11-0 C13H15N5
    5,7-dimethyl-2-(pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile
    —— 3-[(3aR,4R,6R,6aR)-2,2-Dimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3H-pyrazolo[5,1-i]purine 146462-41-1 C20H25N5O5
    3-[(3aR,4R,6R,6aR)-2,2-Dimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3H-pyrazolo[5,1-i]purine
    —— 6-chloro-1,5-dimethyl-1,5-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-4-one 89793-31-7 C7H7ClN4O
    6-chloro-1,5-dimethyl-1,5-dihydro-pyrazolo[3,4-<i>d</i>]pyrimidin-4-one
    —— 6-Methanesulfonyl-1,5-dimethyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one 223464-72-0 C8H10N4O3S
    6-Methanesulfonyl-1,5-dimethyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one
    —— 9-Bromo-3-[(3aR,4R,6R,6aR)-2,2-dimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3H-pyrazolo[5,1-i]purine 146462-36-4 C20H24BrN5O5
    9-Bromo-3-[(3aR,4R,6R,6aR)-2,2-dimethyl-6-(tetrahydro-pyran-2-yloxymethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3H-pyrazolo[5,1-i]purine
    —— 3-cyano-1-(4-fluoro-benzyl)-6-hydroxy-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid 4-fluoro-benzylamide 1036646-07-7 C22H15F2N5O3
    3-cyano-1-(4-fluoro-benzyl)-6-hydroxy-7-oxo-1,7-dihydro-pyrazolo[1,5-a]pyrimidine-5-carboxylic acid 4-fluoro-benzylamide
    —— N-(4-methoxyphenyl)-2-methyl-5-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-7-carboxamide 1305286-87-6 C15H16N4O3
    N-(4-methoxyphenyl)-2-methyl-5-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-7-carboxamide
    —— 3-methyl-2-(2-methylpyrazolo[1,5-a]pyrimidin-7-yl)thiazolo[3,2-a]benzimidazole 1214888-82-0 C17H13N5S
    3-methyl-2-(2-methylpyrazolo[1,5-a]pyrimidin-7-yl)thiazolo[3,2-a]benzimidazole
    —— N-(1-adamantyl)-7,7-dimethyl-5-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxamide 1260243-33-1 C25H30N4O
    N-(1-adamantyl)-7,7-dimethyl-5-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— 6-acetyl-2-hydroxy-7-methylpyrazolo<1,5-a>pyrimidine 63094-24-6 C9H9N3O2
    6-acetyl-2-hydroxy-7-methylpyrazolo<1,5-a>pyrimidine
    —— di-tert-butyl {2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-8-pyrimidin-5-yl-2,7-dihydro-6-thia-1,2,3,5-tetraazabenzo[cd]azulen-4-yl}imidodicarbonate 1015061-07-0 C31H36N8O5S
    di-tert-butyl {2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]-8-pyrimidin-5-yl-2,7-dihydro-6-thia-1,2,3,5-tetraazabenzo[cd]azulen-4-yl}imidodicarbonate
    —— 2-amino-5-methyl-3-nitro-4,7-dihydropyrazolo[1,5-a]pyrimidin-7-one 201221-96-7 C7H7N5O3
    2-amino-5-methyl-3-nitro-4,7-dihydropyrazolo[1,5-a]pyrimidin-7-one
    —— 5-(1-ethyl-1H-indazol-5-yl)-3-(3-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one 1607023-18-6 C19H17N7O
    5-(1-ethyl-1H-indazol-5-yl)-3-(3-methyl-1H-pyrazol-5-yl)pyrazolo[1,5-a]pyrimidin-7(4H)-one
    —— 7-trichloromethyl-2,5-dimethyl-pyrazolo[1,5-a]pyrimidine 1182723-40-5 C9H8Cl3N3
    7-trichloromethyl-2,5-dimethyl-pyrazolo[1,5-a]pyrimidine
    —— 4-(3-fluoroazetidin-1-yl)-1-methyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidine 1415638-03-7 C13H14FN7
    4-(3-fluoroazetidin-1-yl)-1-methyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazolo[3,4-d]pyrimidine
    —— 3-(4-(4-chloro-2-methylphenyl)-5-(5-chloro-2-methylphenyl)-3-isopropyl-6-oxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-4-methoxybenzamide 1620845-17-1 C30H29Cl2N5O3
    3-(4-(4-chloro-2-methylphenyl)-5-(5-chloro-2-methylphenyl)-3-isopropyl-6-oxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-d]pyrimidin-2-yl)-4-methoxybenzamide
    —— 2,4-dimethyl-8-oxo-5,8-dihydro-1,5,8a,9-tetraazafluorene-7-carboxylic acid ethyl ester 1227752-57-9 C14H14N4O3
    2,4-dimethyl-8-oxo-5,8-dihydro-1,5,8a,9-tetraazafluorene-7-carboxylic acid ethyl ester
    —— 4-amino-N-(benzothiazol-2-yl)-8,10-dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine-3-carboxamide 1204519-93-6 C19H15N7OS
    4-amino-N-(benzothiazol-2-yl)-8,10-dimethylpyrido[2',3':3,4]pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— (1R,2R)-N-(5-thiophen-3-yl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)-cyclohexane-1,2-diamine 1403817-10-6 C15H18N6S
    (1R,2R)-N-(5-thiophen-3-yl-1H-pyrazolo[4,3-d]pyrimidin-7-yl)-cyclohexane-1,2-diamine
    —— N-(5-(2,6-difluorophenyl)-1H-indol-3-yl)-5-((piperidin-4-ylmethyl)amino)pyrazolo[1,5-a]pyrimidine-3-carboxamide 1436685-60-7 C27H25F2N7O
    N-(5-(2,6-difluorophenyl)-1H-indol-3-yl)-5-((piperidin-4-ylmethyl)amino)pyrazolo[1,5-a]pyrimidine-3-carboxamide
    —— N-(1-adamantyl)-5-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylamide 1260243-32-0 C23H28N4O
    N-(1-adamantyl)-5-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylamide
    —— ethyl 5,7-dichloro-6-(3-fluorobenzyl)-pyrazolo[1,5-a]-pyrimidine-3-carboxylate 918882-17-4 C16H12Cl2FN3O2
    ethyl 5,7-dichloro-6-(3-fluorobenzyl)-pyrazolo[1,5-a]-pyrimidine-3-carboxylate
    —— ethyl 7-chloro-6-[4-fluoro-3-(trifluoromethoxy)benzyl]-5-methylpyrazolo[1,5-a]-pyrimidine-3-carboxylate 1065082-15-6 C18H14ClF4N3O3
    ethyl 7-chloro-6-[4-fluoro-3-(trifluoromethoxy)benzyl]-5-methylpyrazolo[1,5-a]-pyrimidine-3-carboxylate
    —— ethyl 6-[4-fluoro-3-(trifluoromethoxy)benzyl]-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate 1065082-19-0 C18H15F4N3O3
    ethyl 6-[4-fluoro-3-(trifluoromethoxy)benzyl]-5-methylpyrazolo[1,5-a]pyrimidine-3-carboxylate
    —— tert-butyl (5-chloropyrazolo[1,5-a]pyrimidin-7-yl)-(2,4-dichlorobenzyl)-carbamate 940284-47-9 C18H17Cl3N4O2
    tert-butyl (5-chloropyrazolo[1,5-a]pyrimidin-7-yl)-(2,4-dichlorobenzyl)-carbamate
    —— 5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbohydrazide 1094521-64-8 C9H11N5O
    5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbohydrazide
    —— (S)-tert-butyl 2-((pyrazolo[1,5-a]pyrimidin-5-ylamino)methyl)pyrrolidine-1-carboxylate 1454558-21-4 C16H23N5O2
    (S)-tert-butyl 2-((pyrazolo[1,5-a]pyrimidin-5-ylamino)methyl)pyrrolidine-1-carboxylate
    —— N,N,5,7-tetramethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidin-2-amine 1173163-31-9 C16H18N4O2S
    N,N,5,7-tetramethyl-3-(phenylsulfonyl)pyrazolo[1,5-a]pyrimidin-2-amine
    —— 1-[1-(3-bromo-5-chloro-2-methoxy-4-methylphenyl)ethyl]-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1426699-24-2 C16H17BrClN5O
    1-[1-(3-bromo-5-chloro-2-methoxy-4-methylphenyl)ethyl]-3-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine