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ethyl 2,4,5-trifluoro-3,6-dimethyl-β-oxobenzenepropanoate | 132630-88-7

中文名称
——
中文别名
——
英文名称
ethyl 2,4,5-trifluoro-3,6-dimethyl-β-oxobenzenepropanoate
英文别名
ethyl 2-(3,6-dimethyl-2,4,5-trifluoro)benzoylacetate;3-Oxo-3-(2,4,5-trifluoro-3,6-dimethyl-phenyl)-propionic acid ethyl ester;ethyl 3-oxo-3-(2,4,5-trifluoro-3,6-dimethylphenyl)propanoate
ethyl 2,4,5-trifluoro-3,6-dimethyl-β-oxobenzenepropanoate化学式
CAS
132630-88-7
化学式
C13H13F3O3
mdl
——
分子量
274.24
InChiKey
AMKRBZMXAAUSMY-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    323.2±37.0 °C(Predicted)
  • 密度:
    1.251±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3
  • 重原子数:
    19
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    43.4
  • 氢给体数:
    0
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    5-甲基-4-氧代喹啉羧酸的合成
    摘要:
    制备了一系列5-甲基-4-氧代-3-喹啉羧酸,其中八个位置被氟,氯,甲基或氢取代。这些喹诺酮是由衍生自恶唑啉8和16的合适的2-甲基-3,4,6-三氟苯甲酸合成的。恶唑啉部分既是邻位导向基团(在可行的情况下)又是保护基团;三甲基甲硅烷基部分被用来封闭分子中最酸性的位点。
    DOI:
    10.1002/jhet.5570270616
  • 作为产物:
    参考文献:
    名称:
    5-甲基-4-氧代喹啉羧酸的合成
    摘要:
    制备了一系列5-甲基-4-氧代-3-喹啉羧酸,其中八个位置被氟,氯,甲基或氢取代。这些喹诺酮是由衍生自恶唑啉8和16的合适的2-甲基-3,4,6-三氟苯甲酸合成的。恶唑啉部分既是邻位导向基团(在可行的情况下)又是保护基团;三甲基甲硅烷基部分被用来封闭分子中最酸性的位点。
    DOI:
    10.1002/jhet.5570270616
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文献信息

  • NOVEL PYRIDONECARBOXYLIC ACID DERIVATIVE OR SALT THEREOF
    申请人:WAKUNAGA PHARMACEUTICAL CO., LTD.
    公开号:US20190276407A1
    公开(公告)日:2019-09-12
    A pyridonecarboxylic acid derivative or a salt thereof is represented by Formula (1), where R 1 is hydrogen, a halogen atom, a lower alkyl group, or an amino group; R 2 is —NH—R 6 , where R 6 is hydrogen, a lower alkyl group, an amino lower alkyl group, or the like; —O—R 7 , where R 7 is hydrogen, a lower alkyl group, or the like; —(CH 2 ) m —R 8 , where R 8 is an amino group or the like, m is 1, 2, 3 or 4; or a cyclic amino group of Formula (2), where Y represents NH or C—R 9a R 9b , where R 9a and R 9b are each independently hydrogen, a lower alkyl group, an amino group, a lower alkyl amino group, or the like; n and p are 1 or 2; R 3 is hydrogen, a halogen atom, a lower alkyl group, or the like; R 4 is hydrogen or a carboxyl group-protecting group; and R 5 is hydrogen or a hydroxyl group-protecting group.
    化合物或其盐可由以下式(1)表示,其中R1是氢、卤素原子、低烷基或氨基;R2是—NH—R6,其中R6是氢、低烷基、氨基低烷基或类似物;—O—R7,其中R7是氢、低烷基或类似物;—(CH2)m—R8,其中R8是氨基或类似物,m为1、2、3或4;或由以下式(2)的环状氨基团表示,其中Y代表NH或C—R9aR9b,其中R9a和R9b各自独立地是氢、低烷基、氨基、低烷基氨基或类似物;n和p为1或2;R3是氢、卤素原子、低烷基或类似物;R4是氢或羧基保护基团;R5是氢或羟基保护基团。
  • NOVEL PYRIDONECARBOXYLIC ACID DERIVATIVES OR SALTS THEREOF AND ANTIBACTERIAL AGENTS CONTAINING THE SAME AS THE ACTIVE INGREDIENT
    申请人:WAKUNAGA PHARMACEUTICAL CO., LTD.
    公开号:EP0897919A1
    公开(公告)日:1999-02-24
    A novel pyridonecarboxylic acid derivative or its salt exhibiting satisfactory antibacterial activities, intestinal absorption, metabolic stability, and reduced side effects, in particular, phototoxicity and cytotoxicity, as well as an antibacterial agent containing such pyridonecarboxylic acid derivative or its salt are provided. For such an object, a pyridonecarboxylic acid derivative represented by the following formula (1): (wherein R1 represents hydrogen atom, a halogen atom or a lower alkyl group; R2 represents hydrogen atom or a lower alkyl group; R3 represents substituted or unsubstituted amino group or hydroxyl group; and R4 represents hydrogen atom, a lower alkyl group, amino group or nitro group) or its salt is provided.
    本发明提供了一种新型吡啶羧酸衍生物或其盐,该衍生物或其盐具有令人满意的抗菌活性、肠道吸收性、代谢稳定性和较低的副作用,特别是光毒性和细胞毒性,以及含有这种吡啶羧酸衍生物或其盐的抗菌剂。 为此,提供了由下式(1)代表的吡啶羧酸衍生物: (其中 R1 代表氢原子、卤素原子或低级烷基;R2 代表氢原子或低级烷基;R3 代表取代或未取代的氨基或羟基;R4 代表氢原子、低级烷基、氨基或硝基)或其盐。
  • US6211375B1
    申请人:——
    公开号:US6211375B1
    公开(公告)日:2001-04-03
  • Synthesis of 5-methyl-4-oxo-quinolinecarboxylic acids
    作者:Susan E. Hagen、John M. Domagala
    DOI:10.1002/jhet.5570270616
    日期:1990.9
    A series of 5-methyl-4-oxo-3-quinolinecarboxylic acids was prepared in which the eight-position was substituted with fluorine, chlorine, methyl, or hydrogen. These quinolones were synthesized from the appropriate 2-methyl-3,4,6-trifluorobenzoic acids which were derived from oxazolines 8 and 16. The oxazoline moiety served as both an ortho-director (where feasible) and a protecting group; a trimethylsilyl
    制备了一系列5-甲基-4-氧代-3-喹啉羧酸,其中八个位置被氟,氯,甲基或氢取代。这些喹诺酮是由衍生自恶唑啉8和16的合适的2-甲基-3,4,6-三氟苯甲酸合成的。恶唑啉部分既是邻位导向基团(在可行的情况下)又是保护基团;三甲基甲硅烷基部分被用来封闭分子中最酸性的位点。
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