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3-oxohexanamide | 95395-80-5

中文名称
——
中文别名
——
英文名称
3-oxohexanamide
英文别名
3-oxo-hexanoic acid amide;3-Oxo-hexansaeure-amid;2-ethylacetoacetamide
3-oxohexanamide化学式
CAS
95395-80-5
化学式
C6H11NO2
mdl
MFCD19204559
分子量
129.159
InChiKey
KQAPCBDELBAWTK-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

  • 熔点:
    79-81 °C(Solv: ethyl ether (60-29-7))
  • 沸点:
    272.5±23.0 °C(Predicted)
  • 密度:
    1.029±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    -0.2
  • 重原子数:
    9
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.666
  • 拓扑面积:
    60.2
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    3-oxohexanamide 作用下, 以 xylene 为溶剂, 生成 3-amino-2-hexenamide
    参考文献:
    名称:
    Sato, Masayuki; Ogasawara, Hiromichi; Komatsu, Sachiko, Chemical and pharmaceutical bulletin, 1984, vol. 32, # 10, p. 3848 - 3856
    摘要:
    DOI:
  • 作为产物:
    描述:
    3-氧代己腈 在 Rhodococcus rhodochrous IFO 15564 作用下, 以 phosphate buffer 、 乙醇 为溶剂, 反应 1.5h, 以87%的产率得到3-oxohexanamide
    参考文献:
    名称:
    杜鹃红球菌催化β-酮腈水合制备N-未取代的β-酮酰胺
    摘要:
    通过由红球菌属细菌催化的相应的β-酮腈的一般快速水合,已经合成了各种不同的N-未取代的β-酮酰胺,它们很难通过非酶方法获得或无法通过非酶促方法获得。球菌IFO 15564.这种细菌节目腈水合酶和酰胺酶活性,后者在用二氨基磷酸酯(DEPA)其生长阶段抑制。还进行了有关大规模生物转化的工艺和研究的优化。β-酮酰胺以酮-烯醇混合物形式存在,其组成取决于其取代基,并随溶剂极性而变化。
    DOI:
    10.1016/j.tet.2003.10.096
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文献信息

  • Modulators of calcitonin and amylin receptor activity
    申请人:Kemia, Inc.
    公开号:US07396936B1
    公开(公告)日:2008-07-08
    In various aspects, the present invention relates to non-peptidic compounds, which modulate calcitonin and amylin receptor activity; to processes for the preparation of some such compounds; and to pharmaceutical compositions including such compounds. Compounds of the invention are useful as calcitonin and/or amylin agonists and in the treatment of bone diseases and metabolic diseases.
    在各个方面,本发明涉及调节降钙素和淀粉样蛋白样受体活性的非肽类化合物;制备这类化合物的方法;以及包括这类化合物的药物组合物。本发明的化合物可用作降钙素和/或淀粉样蛋白样受体激动剂,并用于治疗骨疾病和代谢性疾病。
  • AROMATIC AMIDES AND USES THEREOF
    申请人:Haydon David John
    公开号:US20140135332A1
    公开(公告)日:2014-05-15
    The present invention provides compounds of Formula (I): and salts, racemates, isomers, diastereoisomers, enantiomers, hydrates, solvates, N-oxides, pharmaceutically acceptable derivatives or prodrugs thereof. Also provided the use of these compounds as antibacterials, compositions comprising them and processes for their manufacture.
    本发明提供了式(I)的化合物及其盐、外消旋体、异构体、对映异构体、水合物、溶剂化物、N-氧化物、药学上可接受的衍生物或前药。同时提供了这些化合物作为抗菌剂的用途、包含它们的组合物以及它们的制造过程。
  • Polyamide acid composition for preparing polyimide and process for preparing polyimide from the same
    申请人:KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
    公开号:EP0083690A1
    公开(公告)日:1983-07-20
    A polyamide acid composition for preparing a polyimide which can extend the pot life of the composition comprising a solution of a polyamide acid in an organic solvent, the polyamide acid being a precursor of the polyimide, a dehydrating agent, a catalyst and a pot life extending agent which can lower a rate of conversion of the polyamide acid to the plyimide, and the process for preparing the polyimide from said polyamide acid composition. According to the present invention the pot life can be extremely extended to give the composition an enough flowability for a long time without reducing the excellent properties such as a heat resistance and an electric insulation of the obtained polyimide.
    一种用于制备聚酰亚胺的聚酰胺酸组合物,可延长组合物的固化寿命,该组合物包括聚酰胺酸在有机溶剂中的溶液(聚酰胺酸是聚酰亚胺的前体)、脱水剂、催化剂和可降低聚酰胺酸转化为聚酰亚胺的速率的固化寿命延长剂,以及用上述聚酰胺酸组合物制备聚酰亚胺的工艺。根据本发明,可以极大地延长聚酰亚胺的罐装寿命,使该组合物具有足够长的流动性,而不会降低所得聚酰亚胺的优异性能,如耐热性和电绝缘性。
  • Method of preparing a polyamide acid composition for preparing polyimide
    申请人:KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
    公开号:EP0114059A2
    公开(公告)日:1984-07-25
    A polyamide acid composition for preparing a polyimide which is improved in the stability in a form of solution and can extend the pot life of the composition comprising a solution of a polyamide acid in an organic solvent, the polyamide acid being a precursor of the polyimide, and an N-substituted heterocyclic compound as a chemical treating agent which can lower a rate of conversion of the polyamide acid to the polyimide. The pot life can be extremely extended to give the composition an enough flowability for a long time without reducing the excellent properties such as a heat resistance of the obtained polyimide.
    一种用于制备聚酰亚胺的聚酰胺酸组合物,该组合物在溶液形式下的稳定性得到改善,并可延长其罐装寿命,该组合物包括聚酰胺酸在有机溶剂中的溶液,聚酰胺酸是聚酰亚胺的前体,以及一种 N-取代杂环化合物作为化学处理剂,可降低聚酰胺酸转化为聚酰亚胺的速率。可以极大地延长罐装寿命,使组合物在长时间内具有足够的流动性,而不会降低所获得的聚酰亚胺的优异性能,如耐热性。
  • Polymer emulsion
    申请人:SEQUA CHEMICALS INC.
    公开号:EP0438284A1
    公开(公告)日:1991-07-24
    The level of free formaldehyde in a polymer emulsion comprising an acrylamide cross-linking agent is reduced by the addition of a formaldehyde scavenger having the formula CH₃COCH₂CONR₂R₃ where R₂ and R₃ are H or lower alkyl. The emulsions are suitable for use in coating or binder compositions.
    通过添加具有 CH₃COCH₂CONR₂R₃ 式中 R₂ 和 R₃ 为 H 或低级烷基的甲醛清除剂,可降低包含丙烯酰胺交联剂的聚合物乳液中的游离甲醛含量。乳液适用于涂料或粘结剂组合物。
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