化学性质:结晶态,熔点为49℃。
用途:用作苯唑青霉素钠的侧链。
生产方法:可通过将苯甲醛与盐酸羟胺共热进行肟化生成苯甲肟,随后以氯气氯化得到苯甲氯肟,再将其与乙酰乙酸乙酯环合制备该产品。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-甲基-3-苯基-4-异恶唑甲酸 | 5-methyl-3-phenylisoxazol-4-carboxylic acid | 1136-45-4 | C11H9NO3 | 203.197 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
乙基5-(溴甲基)-3-苯基-1,2-恶唑-4-羧酸酯 | 5-bromomethyl-3-phenyl-isoxazole-4-carboxylic acid ethyl ester | 80728-13-8 | C13H12BrNO3 | 310.147 |
5-甲基-3-苯基-4-异恶唑甲酸 | 5-methyl-3-phenylisoxazol-4-carboxylic acid | 1136-45-4 | C11H9NO3 | 203.197 |
—— | ethyl 5-[(E)-2-(dimethylamino)ethenyl]-3-phenylisoxazole-4-carboxylate | 1375879-45-0 | C16H18N2O3 | 286.331 |
5-甲基-3-(3-硝基苯基)-1,2-恶唑-4-羧酸乙酯 | 5-Methyl-3-<3-nitro-phenyl>-isoxazol-carbonsaeure-(4)-aethylester | 93187-48-5 | C13H12N2O5 | 276.249 |
5-甲基-3-(3-硝基苯基)-1,2-恶唑-4-羧酸 | 5-methyl-3-(3-nitrophenyl)isoxazole-4-carboxylic acid | 38694-05-2 | C11H8N2O5 | 248.195 |
—— | (R)-2-mercapto-N-{5-[(5-methyl-3-phenylisoxazol-4-yl)methoxy]-pentyl}propanamide | 1368806-92-1 | C19H26N2O3S | 362.493 |
—— | (S)-2-mercapto-N-{5-[(5-methyl-3-phenylisoxazol-4-yl)methoxy]-pentyl}propanamide | 1368806-93-2 | C19H26N2O3S | 362.493 |
—— | 3-phenyl-5-((E)-styryl)-isoxazole-4-carboxylic acid | 24380-43-6 | C18H13NO3 | 291.306 |
—— | Acido 3-fenil-5-stiril-isossazol-4-carbossilico | 24380-43-6 | C18H13NO3 | 291.306 |
(5-甲基-3-苯基-4-异恶唑)甲醇 | 5-methyl-3-phenyl-4-isoxazolylmethanol | 18718-79-1 | C11H11NO2 | 189.214 |
5-甲基-3-苯基-4-异噁唑甲醛 | 5-methyl-3-phenylisoxazole-4-carbaldehyde | 87967-95-1 | C11H9NO2 | 187.198 |
—— | triethyl 5,5',5"-(benzene-1,3,5-triyl)tris(3-phenylisoxazole-4-carboxylate) | 1610688-86-2 | C42H33N3O9 | 723.739 |
5-甲基-3-苯基-4-异噁唑碳酰肼 | 5-methyl-3-phenylisoxazole-4-carbohydrazide | 18336-75-9 | C11H11N3O2 | 217.227 |
—— | N-(ethoxycarbonylmethyl)-3-phenyl-5-methyl-4-isooxazolecarboxamide | 25369-01-1 | C15H16N2O4 | 288.303 |
—— | 5-methyl-3-phenylisoxazole-4-carboxylic acid [5-(2-mercaptoacetyl)aminopentyl]amide | 1368806-67-0 | C18H23N3O3S | 361.465 |
—— | N-[4-(diethylamino)phenyl]-5-methyl-3-phenylisoxazole-4-carboxamide | —— | C21H23N3O2 | 349.433 |
—— | 5-methyl-3-phenylisoxazole-4-carboxylic acid [5-(2-mercaptopropionyl)aminopentyl]amide | 1368806-68-1 | C19H25N3O3S | 375.492 |
—— | (S)-5-methyl-3-phenylisoxazole-4-carboxylic acid [5-(2-mercaptopropionyl)aminopentyl]amide | 1368806-70-5 | C19H25N3O3S | 375.492 |
—— | (R)-5-methyl-3-phenylisoxazole-4-carboxylic acid [5-(2-mercaptopropionyl)aminopentyl]amide | 1368806-69-2 | C19H25N3O3S | 375.492 |
—— | 5-methyl-3-phenylisoxazole-4-carboxylic acid (6-hydroxycarbamoylhexyl)amide | 1368806-74-9 | C18H23N3O4 | 345.398 |