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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
    —— 2-[(3R)-1-[(2-amino-5-chloro-3,4-dimethylphenyl)methyl]pyrrolidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H26ClN5O
    2-[(3R)-1-[(2-amino-5-chloro-3,4-dimethylphenyl)methyl]pyrrolidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-[(3R)-1-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperidin-3-yl]-2-methylpyrazolo[1,5-a]pyrimidin-7-amine —— C19H27N7
    5-[(3R)-1-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperidin-3-yl]-2-methylpyrazolo[1,5-a]pyrimidin-7-amine
    —— 2-[(2S)-1-(1,3-dimethylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O2
    2-[(2S)-1-(1,3-dimethylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 1-ethyl-5-methyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-4-carboxamide —— C20H21N7O
    1-ethyl-5-methyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-4-carboxamide
    —— 1-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-2-(2-methoxyphenoxy)ethanone —— C22H23F3N4O3
    1-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-2-(2-methoxyphenoxy)ethanone
    —— 6-ethyl-5-methyl-2-[(2R)-1-[2-(1,2,4-triazol-1-yl)acetyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H21N7O2
    6-ethyl-5-methyl-2-[(2R)-1-[2-(1,2,4-triazol-1-yl)acetyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— cyclopentyl-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone —— C19H23F3N4O
    cyclopentyl-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone
    —— (3,5-dimethyl-1,2-oxazol-4-yl)-[(2R)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone —— C19H20F3N5O2
    (3,5-dimethyl-1,2-oxazol-4-yl)-[(2R)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone
    —— 5-Ethyl-2-(1-propan-2-ylsulfonylpiperidin-4-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine —— C17H23F3N4O2S
    5-Ethyl-2-(1-propan-2-ylsulfonylpiperidin-4-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
    —— 2-[(2R)-1-(1,5-dimethylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H22N6O2
    2-[(2R)-1-(1,5-dimethylpyrazole-4-carbonyl)pyrrolidin-2-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— (4,5-dimethylthiophen-2-yl)-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone —— C21H23F3N4OS
    (4,5-dimethylthiophen-2-yl)-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone
    —— 5-ethyl-2-[(3S)-1-[(3-fluorophenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H21FN4O
    5-ethyl-2-[(3S)-1-[(3-fluorophenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— [1-[6-Ethyl-5-methyl-2-(5-methyl-1,2-oxazol-3-yl)pyrazolo[1,5-a]pyrimidin-7-yl]piperidin-4-yl]-pyridin-3-ylmethanone —— C24H26N6O2
    [1-[6-Ethyl-5-methyl-2-(5-methyl-1,2-oxazol-3-yl)pyrazolo[1,5-a]pyrimidin-7-yl]piperidin-4-yl]-pyridin-3-ylmethanone
    —— (5-ethyl-1,2-oxazol-3-yl)-[(2R)-2-[5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone —— C19H20F3N5O2
    (5-ethyl-1,2-oxazol-3-yl)-[(2R)-2-[5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone
    —— [4-[5-Ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]-(4-methyl-1,2,5-oxadiazol-3-yl)methanone —— C18H19F3N6O2
    [4-[5-Ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]-(4-methyl-1,2,5-oxadiazol-3-yl)methanone
    —— 2-[(3S)-1-[(2,3-difluorophenyl)methyl]pyrrolidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H22F2N4O
    2-[(3S)-1-[(2,3-difluorophenyl)methyl]pyrrolidin-3-yl]-6-ethyl-5-methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— [(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]-(oxan-4-yl)methanone —— C20H25F3N4O2
    [(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]-(oxan-4-yl)methanone
    —— 5-ethyl-2-[(3S)-1-[3-(3-propan-2-yloxy-1,2-oxazol-5-yl)propanoyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H27N5O4
    5-ethyl-2-[(3S)-1-[3-(3-propan-2-yloxy-1,2-oxazol-5-yl)propanoyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2S)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H20N6O3
    5-ethyl-2-[(2S)-1-[2-(4-methyl-1,2,5-oxadiazol-3-yl)acetyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3R)-1-[(3-fluorophenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H21FN4O
    5-ethyl-2-[(3R)-1-[(3-fluorophenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3R)-1-[(2-fluoro-4-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H23FN4O2
    5-ethyl-2-[(3R)-1-[(2-fluoro-4-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-[(3S)-1-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperidin-3-yl]-2-methylpyrazolo[1,5-a]pyrimidin-7-amine —— C19H27N7
    5-[(3S)-1-[(1-ethyl-5-methylpyrazol-4-yl)methyl]piperidin-3-yl]-2-methylpyrazolo[1,5-a]pyrimidin-7-amine
    —— (5-ethyl-1,2-oxazol-3-yl)-[(2S)-2-[5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone —— C19H20F3N5O2
    (5-ethyl-1,2-oxazol-3-yl)-[(2S)-2-[5-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone
    —— 1-ethyl-3,5-dimethyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-4-carboxamide —— C21H23N7O
    1-ethyl-3,5-dimethyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-4-carboxamide
    —— 1-[(2S)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-3-methoxypropan-1-one —— C17H21F3N4O2
    1-[(2S)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-3-methoxypropan-1-one
    —— 4-chloro-2-ethyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-3-carboxamide —— C19H18ClN7O
    4-chloro-2-ethyl-N-[2-(5-pyridin-4-ylpyrazolo[1,5-a]pyrimidin-2-yl)ethyl]pyrazole-3-carboxamide
    —— 5-ethyl-2-[(2S)-1-(1-ethyl-5-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H24N6O2
    5-ethyl-2-[(2S)-1-(1-ethyl-5-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-(1-ethylpyrazol-4-yl)sulfonylpyrrolidin-3-yl]-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine —— C18H21F3N6O2S
    5-ethyl-2-[(3S)-1-(1-ethylpyrazol-4-yl)sulfonylpyrrolidin-3-yl]-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
    —— [(2R)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-pyridin-4-ylmethanone —— C19H18F3N5O
    [(2R)-2-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-pyridin-4-ylmethanone
    —— cyclopentyl-[(3R)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone —— C19H23F3N4O
    cyclopentyl-[(3R)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]methanone
    —— 2-[(3S)-1-[(2-amino-5-chloro-3,4-dimethylphenyl)methyl]pyrrolidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H26ClN5O
    2-[(3S)-1-[(2-amino-5-chloro-3,4-dimethylphenyl)methyl]pyrrolidin-3-yl]-5-ethyl-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— Cyclopentyl-[4-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone —— C20H25F3N4O
    Cyclopentyl-[4-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]piperidin-1-yl]methanone
    —— 5-ethyl-2-[(3R)-1-[(2-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H24N4O2
    5-ethyl-2-[(3R)-1-[(2-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H19N5O2
    5-ethyl-2-[(2R)-1-(pyridine-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C16H22N4O3
    5-ethyl-2-[(2R)-1-(2-methoxyacetyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine —— C15H19F3N4O2S
    5-ethyl-2-[(3S)-1-methylsulfonylpiperidin-3-yl]-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
    —— 5-ethyl-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H19N5O2
    5-ethyl-2-[(2R)-1-(pyridine-2-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 1-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-3-pyrazol-1-ylpropan-1-one —— C19H21F3N6O
    1-[(3S)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-3-pyrazol-1-ylpropan-1-one
    —— 5-ethyl-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H19N5O2
    5-ethyl-2-[(2S)-1-(pyridine-3-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2S)-1-(1,3-thiazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C16H17N5O2S
    5-ethyl-2-[(2S)-1-(1,3-thiazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(3S)-1-[(2-fluoro-4-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H23FN4O2
    5-ethyl-2-[(3S)-1-[(2-fluoro-4-methoxyphenyl)methyl]pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2S)-1-(3-methyl-1,2-oxazole-5-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H19N5O3
    5-ethyl-2-[(2S)-1-(3-methyl-1,2-oxazole-5-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 1-[(3R)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-2,2-dimethylpropan-1-one —— C18H23F3N4O
    1-[(3R)-3-[5-ethyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]pyrrolidin-1-yl]-2,2-dimethylpropan-1-one
    —— 5-ethyl-2-[(2R)-1-(1-ethyl-5-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H24N6O2
    5-ethyl-2-[(2R)-1-(1-ethyl-5-methylpyrazole-4-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 6-ethyl-5-methyl-2-[(3S)-1-(2-phenylethyl)pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C21H26N4O
    6-ethyl-5-methyl-2-[(3S)-1-(2-phenylethyl)pyrrolidin-3-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2R)-1-(3-methyl-1,2-oxazole-5-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H19N5O3
    5-ethyl-2-[(2R)-1-(3-methyl-1,2-oxazole-5-carbonyl)pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2S)-1-(3-ethyl-1,2-oxazole-5-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C19H23N5O3
    5-ethyl-2-[(2S)-1-(3-ethyl-1,2-oxazole-5-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2S)-1-(2-methoxypyridine-4-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C20H23N5O3
    5-ethyl-2-[(2S)-1-(2-methoxypyridine-4-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2R)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C17H22N4O3
    5-ethyl-2-[(2R)-1-[(2S)-oxolane-2-carbonyl]pyrrolidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one
    —— 5-ethyl-2-[(2R)-1-(3-methyl-1,2-oxazole-5-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one —— C18H21N5O3
    5-ethyl-2-[(2R)-1-(3-methyl-1,2-oxazole-5-carbonyl)piperidin-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one