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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 吡啶及其衍生物

    吡啶及其衍生物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 2-(difluoromethyl)-N-{[dimethyl(phenyl)silyl]methyl}nicotinamide 1439379-80-2 C16H18F2N2OSi
    2-(difluoromethyl)-N-{[dimethyl(phenyl)silyl]methyl}nicotinamide
    —— 6-pyrrolidin-3-yl-pyridine-2-carboxylic acid tert-butyl ester 1175690-23-9 C14H20N2O2
    6-pyrrolidin-3-yl-pyridine-2-carboxylic acid tert-butyl ester
    —— 6-(1-methyl-pyrrolidin-3-yl)-pyridine-2-carboxylic acid 1175690-25-1 C11H14N2O2
    6-(1-methyl-pyrrolidin-3-yl)-pyridine-2-carboxylic acid
    —— ethyl 4-(7-((bis(2-(trimethylsilyl)ethoxy)methyl)amino)-6-(1-ethoxyvinyl)-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-methylcyclohexanecarboxylate 1361450-08-9 C43H63N5O5Si2
    ethyl 4-(7-((bis(2-(trimethylsilyl)ethoxy)methyl)amino)-6-(1-ethoxyvinyl)-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-1-methylcyclohexanecarboxylate
    —— 1-O-ethyl 3-O-methyl 4-(3-ethoxy-3-oxopropyl)-5-methyl-4H-pyridine-1,3-dicarboxylate 1027582-96-2 C16H23NO6
    1-O-ethyl 3-O-methyl 4-(3-ethoxy-3-oxopropyl)-5-methyl-4H-pyridine-1,3-dicarboxylate
    —— ethyl (2R)-4-(3,5-difluoro-2-oxo-4-phenylpyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoate 1398503-61-1 C19H21F2NO5S
    ethyl (2R)-4-(3,5-difluoro-2-oxo-4-phenylpyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoate
    —— (2R)-4-(5-fluoro-3-methoxy-2-oxo-4-phenylpyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoic acid 1398503-64-4 C18H20FNO6S
    (2R)-4-(5-fluoro-3-methoxy-2-oxo-4-phenylpyridin-1(2H)-yl)-2-methyl-2-(methylsulfonyl)butanoic acid
    —— 4-<2-(ethoxycarbonyl)ethyl>-5-methylnicotinic acid methyl ester 147646-21-7 C13H17NO4
    4-<2-(ethoxycarbonyl)ethyl>-5-methylnicotinic acid methyl ester
    —— 3-Pyridinecarboxamide, 5-chloro-4-methyl- 890092-55-4 C7H7ClN2O
    3-Pyridinecarboxamide, 5-chloro-4-methyl-
    —— (2S,6S)-6-methyl-2-prop-2-enyl-1,2,3,6-tetrahydropyridine 175478-18-9 C9H15N
    (2S,6S)-6-methyl-2-prop-2-enyl-1,2,3,6-tetrahydropyridine
    —— 3-amino-2-bromo-6-chloroisonicotinic acid 1073182-69-0 C6H4BrClN2O2
    3-amino-2-bromo-6-chloroisonicotinic acid
    —— 4,5,5-trimethyl-2-pyridin-2-yl-2,5-dihydro-1H-imidazol-1-ol 593286-04-5 C11H15N3O
    4,5,5-trimethyl-2-pyridin-2-yl-2,5-dihydro-1H-imidazol-1-ol
    —— ethyl 2-(1-ethoxyvinyl)nicotinate 1429505-88-3 C12H15NO3
    ethyl 2-(1-ethoxyvinyl)nicotinate
    —— 2-Ethyl-6-(4-methoxyphenyl)pyridine 134370-42-6 C14H15NO
    2-Ethyl-6-(4-methoxyphenyl)pyridine
    —— tert-butyl 7-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-3-oxa-9-azabicyclo[3.3.1]nonane-9-carboxylate 1319256-93-3 C41H59BrN6O5Si2
    tert-butyl 7-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-bromo-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl)-3-oxa-9-azabicyclo[3.3.1]nonane-9-carboxylate
    —— tert-butyl 7-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-(1-ethoxyvinyl)-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yI)-3-oxa-9-azabicyclo[3.3.1]nonane-9-carboxylate 1319256-94-4 C45H66N6O6Si2
    tert-butyl 7-(7-(bis((2-(trimethylsilyl)ethoxy)methyl)amino)-6-(1-ethoxyvinyl)-3-(6-phenylpyridin-3-yl)pyrazolo[1,5-a]pyrimidin-5-yI)-3-oxa-9-azabicyclo[3.3.1]nonane-9-carboxylate
    —— methyl 3-amino-2-bromo-6-chloroisonicotinate 1073182-61-2 C7H6BrClN2O2
    methyl 3-amino-2-bromo-6-chloroisonicotinate
    —— 1-(4-carboxybenzyl)-4,4'-bipyridinium chloride —— C18H15N2O2*Cl
    1-(4-carboxybenzyl)-4,4'-bipyridinium chloride
    —— 8-bromo-2-[5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazol-3-yl]-6-chloro-pyrido[3,4-d][1,3]oxazin-4-one 1073182-70-3 C15H5Br2Cl2N5O2
    8-bromo-2-[5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazol-3-yl]-6-chloro-pyrido[3,4-d][1,3]oxazin-4-one
    —— N'-(2-bromo-3-([5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazole-3-carbonyl]-amino)-6-chloro-pyridine-4-carbonyl)-hydrazinecarboxylic acid methyl ester 1073182-25-8 C17H11Br2Cl2N7O4
    N'-(2-bromo-3-([5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazole-3-carbonyl]-amino)-6-chloro-pyridine-4-carbonyl)-hydrazinecarboxylic acid methyl ester
    —— 6-(1-ethoxyvinyl)-3-fluoro-2-methylpyridine 1315332-52-5 C10H12FNO
    6-(1-ethoxyvinyl)-3-fluoro-2-methylpyridine
    —— N-[6-acetyl-7-methyl-8-(3-trifluoromethyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-acetamide 1538609-56-1 C18H15F3N4O2
    N-[6-acetyl-7-methyl-8-(3-trifluoromethyl-phenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]-acetamide
    —— 4-(1-hydroxy-4,5,5-trimethyl-2H-imidazol-2-yl)pyridine 851705-72-1 C11H15N3O
    4-(1-hydroxy-4,5,5-trimethyl-2H-imidazol-2-yl)pyridine
    —— methyl 5-(1-ethoxyethenyl)pyridine-2-carboxylate 1201803-02-2 C11H13NO3
    methyl 5-(1-ethoxyethenyl)pyridine-2-carboxylate
    —— N'-(3-([5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazole-3-carbonyl]-amino)-6-chloro-2-methyl-pyridine-4-carbonyl )-hydrazinecarboxylic acid methyl ester 1073182-23-6 C18H14BrCl2N7O4
    N'-(3-([5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazole-3-carbonyl]-amino)-6-chloro-2-methyl-pyridine-4-carbonyl )-hydrazinecarboxylic acid methyl ester
    —— 2-[5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazol-3-yl]-6-chloro-8-methyl-pyrido[3,4-d][1,3]oxazin-4-one 1073182-68-9 C16H8BrCl2N5O2
    2-[5-bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazol-3-yl]-6-chloro-8-methyl-pyrido[3,4-d][1,3]oxazin-4-one
    —— 4-(4,5,5-Trimethyl-1-oxidoimidazol-1-ium-2-yl)pyridine 851705-75-4 C11H13N3O
    4-(4,5,5-Trimethyl-1-oxidoimidazol-1-ium-2-yl)pyridine
    —— 5-cyano-4,4-dimethyl-2-(pyridin-4-yl)-4H-imidazole 3-oxide 851705-81-2 C11H10N4O
    5-cyano-4,4-dimethyl-2-(pyridin-4-yl)-4H-imidazole 3-oxide
    —— ethyl 4-(4-chlorophenyl)-1,6-diamino-5-cyano-2-oxo-1,2-dihydropyridine-3-carboxylate 213382-14-0 C15H13ClN4O3
    ethyl 4-(4-chlorophenyl)-1,6-diamino-5-cyano-2-oxo-1,2-dihydropyridine-3-carboxylate
    —— 1-(6-bromo-pyridin-3-yl)-4,4-difluoro-cyclohexanecarbonitrile 1600498-66-5 C12H11BrF2N2
    1-(6-bromo-pyridin-3-yl)-4,4-difluoro-cyclohexanecarbonitrile
    —— (3-amino-6-chloro-2-pyridyl)methanol 1206454-48-9 C6H7ClN2O
    (3-amino-6-chloro-2-pyridyl)methanol
    —— 6,7-dimethoxy-3,4-diphenylisoquinolin-1(2H)-one 1404499-96-2 C23H19NO3
    6,7-dimethoxy-3,4-diphenylisoquinolin-1(2H)-one
    —— 2-chlorocycloheptapyridine 115122-66-2 C10H12ClN
    2-chlorocycloheptapyridine
    —— 4-(1H-imidazole-2-carbonyl)pyridine 890095-00-8 C9H7N3O
    4-(1H-imidazole-2-carbonyl)pyridine
    —— 6-(1-ethoxy-vinyl)-3-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine 863454-10-8 C20H22FN5O
    6-(1-ethoxy-vinyl)-3-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine
    —— 5-cyclopropyl-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid methyl ester 1415899-36-3 C13H17NO4
    5-cyclopropyl-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid methyl ester
    —— 6-Chloro-3-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine 679405-40-4 C16H15ClFN5
    6-Chloro-3-[2-(6-fluoro-pyridin-2-yl)-imidazol-1-ylmethyl]-4-propyl-pyridazine
    —— 4-(2',2',2'-trifluoroethylamino)pyridine-3-sulfonamide 163137-46-0 C7H8F3N3O2S
    4-(2',2',2'-trifluoroethylamino)pyridine-3-sulfonamide
    —— ethyl (6-chloro-5-fluoropyridin-3-yl)acetate 953780-50-2 C9H9ClFNO2
    ethyl (6-chloro-5-fluoropyridin-3-yl)acetate
    —— 6-(1-ethoxyvinyl)nicotinonitrile 928649-93-8 C10H10N2O
    6-(1-ethoxyvinyl)nicotinonitrile
    —— 2-Chloro-3-(3-methyl-1,2,4-oxadiazol-5-yl)pyridine 890095-56-4 C8H6ClN3O
    2-Chloro-3-(3-methyl-1,2,4-oxadiazol-5-yl)pyridine
    —— 2-(6-chloro-5-fluoropyridin-3-yl)acetic acid 953780-52-4 C7H5ClFNO2
    2-(6-chloro-5-fluoropyridin-3-yl)acetic acid
    —— 4-(5-chloro-2-fluoropyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine 1253575-82-4 C9H7ClFN5
    4-(5-chloro-2-fluoropyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine
    —— [6-[(E)-(carbamothioylhydrazinylidene)methyl]pyridin-3-yl] 2-ethoxyacetate 51984-25-9 C11H14N4O3S
    [6-[(E)-(carbamothioylhydrazinylidene)methyl]pyridin-3-yl] 2-ethoxyacetate
    —— N-{1-[7-(bis{[2-(trimethylsilyl)ethoxy]methyl}amino)-6-(1-ethoxyvinyl)-3-(6-fluoroquinolin-3-yI)pyrazolo[1,5-a]pyrimidin-5-yl]ethyl}-2,2,5-trimethyl-1,3-dioxane-5-carboxamide 1361297-81-5 C41H61FN6O6Si2
    N-{1-[7-(bis{[2-(trimethylsilyl)ethoxy]methyl}amino)-6-(1-ethoxyvinyl)-3-(6-fluoroquinolin-3-yI)pyrazolo[1,5-a]pyrimidin-5-yl]ethyl}-2,2,5-trimethyl-1,3-dioxane-5-carboxamide
    —— 5-(3,3-difluoroazetidin-1-yl)-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid methyl ester 1415899-51-2 C13H16F2N2O4
    5-(3,3-difluoroazetidin-1-yl)-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid methyl ester
    —— N-{1-[7-(bis{[2-(trimethylsiIyl)ethoxy]methyI}amino)-6-bromo-3-(6-fluoroquinol-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl]ethyl}-2,2,5-trimethyl-1,3-dioxane-5-carboxamide 1361297-80-4 C37H54BrFN6O5Si2
    N-{1-[7-(bis{[2-(trimethylsiIyl)ethoxy]methyI}amino)-6-bromo-3-(6-fluoroquinol-3-yl)pyrazolo[1,5-a]pyrimidin-5-yl]ethyl}-2,2,5-trimethyl-1,3-dioxane-5-carboxamide
    —— methyl 5-bromo-6-(2-methoxyethoxy)pyridine-2-carboxylate 1415899-35-2 C10H12BrNO4
    methyl 5-bromo-6-(2-methoxyethoxy)pyridine-2-carboxylate
    —— 5-cyclopropyl-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid 1415899-37-4 C12H15NO4
    5-cyclopropyl-6-(2-methoxyethoxy)-pyridine-2-carboxylic acid
    —— 5-(3,3-difluoro-azetidin-1-yl)-6-(2-methoxy-ethoxy)-pyridine-2-carboxylic acid 1415899-52-3 C12H14F2N2O4
    5-(3,3-difluoro-azetidin-1-yl)-6-(2-methoxy-ethoxy)-pyridine-2-carboxylic acid