肟(Oxime)是一种有机化合物,具有一个氧原子连接到两个碳原子上的结构特征,通常表示为R-C=NOH,其中R可以是任意的烷基、芳基或其他取代基团。肟的基本结构由醛或酮与氢氰酸(HCN)发生加成反应生成,也可通过醇与亚硝酸酯在强酸性条件下反应得到。
化学性质例如,间苯二甲肟作为一种重要的中间体,在生产某些农药和染料时被广泛应用;另外,1,3-二(4-羟基苯基)丙酮肟(也称为2-氨基联苯)在药物合成中也有一定的应用价值。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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—— | 2,4-difluorobenzaldehyde oxime | 247092-11-1 | C7H5F2NO |
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—— | acorga P50 | 50849-47-3 | C16H25NO2 |
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—— | 3,4-bis(benzyloxy)benzaldehyde oxime | 31123-05-4 | C21H19NO3 |
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—— | (6<i>R</i>)-7<i>t</i>-[2-(2-amino-thiazol-4-yl)-2-(<i>Z</i>)-methoxyimino-acetylamino]-3-hydroxymethyl-8-oxo-(6<i>r</i><i>H</i>)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid | 66340-28-1 | C14H15N5O6S2 |
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—— | 3,4-dichloro-benz-anti-aldoxime | 5331-92-0 | C7H5Cl2NO |
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—— | 2-chloro-3-(hydroxyiminomethyl)quinoline | 93299-49-1 | C10H7ClN2O |
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—— | 1-[(7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl]-1-methyl-pyrrolidinium-chloride | 103121-85-3 | C13H19N3O3S*ClH |
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—— | (Z)-N-[(tert-butoxy)carbonyl]imino(tert-butoxy)formamide | 870-50-8 | C10H18N2O4 |
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—— | Deacetylcefotaxime | 66340-28-1 | C14H15N5O6S2 |
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—— | disodium;2-N,3-N-dioxidobutane-2,3-diimine;octahydrate | 75006-64-3 | C4H22N2Na2O10 |
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—— | 3-hydroxy-3-methyl-butan-2-one oxime | 7431-25-6 | C5H11NO2 |
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—— | (E)-N-(5-methoxy-1-(4-(trifluoromethyl)phenyl)pentylidene)hydroxylamine | 61747-22-6 | C13H16F3NO2 |
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—— | 2-butanone O,O'-(dimethylsilanediyl)dioxime | 37843-26-8 | C10H22N2O2Si |
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—— | Glyoxime, di-2-furyl- | 522-27-0 | C10H8N2O4 |
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—— | alpha-Furil dioxime | 522-27-0 | C10H8N2O4 |
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—— | 2-Adamantanone oxime | 4500-12-3 | C10H15NO |
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—— | 1,2,3-Butanetrione, 1-phenyl-, 2-oxime | 6797-44-0 | C10H9NO3 |
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—— | 2,4-difluorophenyl-(4-piperidinyl)methanone oxime hydrochloride | 135634-18-3 | C12H14F2N2O*ClH |
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—— | 2-hydroxy-5-nonyl-benzaldoxime | 50849-47-3 | C16H25NO2 |
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—— | bis(2,2,2-trichloroethyl)azodicarboxylate | 38857-88-4 | C6H4Cl6N2O4 |
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—— | 1,2-Cyclohexanedione dioxime | 492-99-9 | C6H10N2O2 |
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—— | 2-oxo-1,2-dihydro-pyrimidine-4-carbaldehyde oxime | 7460-56-2 | C5H5N3O2 |
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—— | (Z)-(2-(2-aminothiazol-4-yl)-2-[tert-butoxycarbonylmethoxyimino]acetic acid-2-benzothiazolyl thioester) | 89605-09-4 | C18H18N4O4S3 |
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—— | benzoin E-oxime | 574-13-0 | C14H13NO2 |
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—— | desacetylcefotaxime | 66340-28-1 | C14H15N5O6S2 |
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—— | dimethyl azodicarboxylate | 2446-84-6 | C4H6N2O4 |
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—— | 2-hydroxyimino-propionaldehyde oxime | 1804-15-5 | C3H6N2O2 |
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—— | di-tert-butyl (E)-azodicarboxylate | 870-50-8 | C10H18N2O4 |
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—— | (1E,2Z)-3-phenylacrylaldehyde oxime | 13372-81-1 | C9H9NO |
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—— | aaph | 15453-05-1 | C8H18N6*2ClH |
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—— | 4-nitrobenzaldehyde oxime | 1129-37-9 | C7H6N2O3 |
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—— | 5-nitrofurfuraldoxime | 555-15-7 | C5H4N2O4 |
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—— | pinacolone oxime | 2475-93-6 | C6H13NO |
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—— | 1,4-Benzoquinone Dioxime | 105-11-3 | C6H6N2O2 |
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—— | indan-1,2-dione-2-oxime | 15028-10-1 | C9H7NO2 |
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—— | (Z)-N-benzylidene-2-methylpropan-2-amine oxide | 3376-24-7 | C11H15NO |
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—— | 20-(Hydroxyimino)pregna-5,16-dien-3-yl acetate | 2174-13-2 | C23H33NO3 |
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—— | 3,4-dichlorobenzaldehyde oxime | 5331-92-0 | C7H5Cl2NO |
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