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4,4-dichloro-3,5-heptanedione | 390356-49-7

中文名称
——
中文别名
——
英文名称
4,4-dichloro-3,5-heptanedione
英文别名
4,4-dichloroheptane-3,5-dione
4,4-dichloro-3,5-heptanedione化学式
CAS
390356-49-7
化学式
C7H10Cl2O2
mdl
——
分子量
197.061
InChiKey
QPMNBRSYFKCKPI-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:
    212.1±35.0 °C(Predicted)
  • 密度:
    1.222±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    11
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.71
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    3,5-庚烷二酮 在 aluminum (III) chloride 、 oxone 、 作用下, 反应 2.0h, 以65%的产率得到4,4-dichloro-3,5-heptanedione
    参考文献:
    名称:
    氧酮/三氯化铝混合物介导的 β-酮酯和 1,3-二酮在水介质中的二氯化
    摘要:
    开发了一种在水介质中使用 Oxone/三氯化铝混合物对 β-酮酯进行 α,α-二氯化的新方法。这种有用的方法也已成功应用于 1,3-二酮的二氯化。二氯代化合物一步制得,收率高,反应时间短。
    DOI:
    10.1055/s-0041-1737412
点击查看最新优质反应信息

文献信息

  • Compounds useful in therapy
    申请人:Bradley Anthony Paul
    公开号:US20060241125A1
    公开(公告)日:2006-10-26
    Compounds of formula (I), or pharmaceutically acceptable derivatives thereof, wherein: R 1 represents H, C 1-6 -alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl, or halo; R 2 represents H, C 1-6 alkyl (optionally substituted by R 3 ), phenyl (optionally substituted by CN), or Het; R 3 represents OH, CN, Het, —R 4 —C 1-6 alkyl, or CONR 5 R 6 ; R 4 represents —CO 2 —, or —O—; R 5 and R 6 independently represent H, C 1-6 alkyl (optionally substituted by OR 7 ) or C 3-8 cycloalkyl; R 7 represents H or C 1-6 alkyl; Het represents a five or six membered aromatic heterocyclic group containing (i) from one to four nitrogen heteroatom(s) or (ii) one or two nitrogen heteroatom(s) and one oxygen or one sulphur heteroatom or (iii) one or two oxygen or sulphur heteroatom(s), said heterocyclic group being optionally substituted by one or more groups selected from CN and C 1-6 alkyl; R 8 represents C 1-6 alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl, or halo; R 9 and R 10 independently represent H, C 1-6 alkyl, C 1-6 alkyloxy, CN, CF 3 or halo; may be useful for treating endometriosis, uterine fibroids (leiomyomata), menorrhagia, adenomyosis, primary and secondary dysmenorrhoea (including symptoms of dyspareunia, dyschexia and chronic pelvic pain), or chronic pelvic pain syndrome.
    式(I)的化合物,或其药学上可接受的衍生物,其中: R1代表H,C1-6-烷基,C1-6-烷氧基,C3-8-环烷基或卤素; R2代表H,C1-6-烷基(可选地被R3取代),苯基(可选地被CN取代)或Het; R3代表OH,CN,Het,—R4—C1-6-烷基或CONR5R6; R4代表—CO2—或—O—; R5和R6独立地代表H,C1-6-烷基(可选地被OR7取代)或C3-8-环烷基; R7代表H或C1-6-烷基; Het代表含有五元或六元芳香杂环基的杂环基,其中包含(i)从一个到四个氮杂原子或(ii)一个或两个氮杂原子和一个氧或一个硫杂原子或(iii)一个或两个氧或硫杂原子,所述杂环基可选地被从CN和C1-6-烷基中选择的一个或多个基团取代; R8代表C1-6-烷基,C1-6-烷氧基,C3-8-环烷基或卤素; R9和R10独立地代表H,C1-6-烷基,C1-6-烷氧基,CN,CF3或卤素;可能对治疗子宫内膜异位症、子宫肌瘤(平滑肌瘤)、月经过多、子宫腺肌病、原发性和继发性痛经(包括性交疼痛、性交困难和慢性盆腔疼痛症状)或慢性盆腔疼痛综合征有用。
  • 一种2,2-二卤代-1,3-二羰基衍生物的制备方法
    申请人:苏州大学张家港工业技术研究院
    公开号:CN105523874A
    公开(公告)日:2016-04-27
    本发明公开了一种制备2,2-二卤代-1,3-二羰基衍生物的方法,本发明方法适用于广泛的1,3-二羰基衍生物,该类原料易得、种类很多;利用本发明的方法得到的产物类型多样,既可以直接使用、又可以用于其他进一步的反应;本发明方法反应条件温和、反应操作和后处理过程简单,反应时间短、产率高、污染少,适合于工业化生产。
  • Pyrazole derivatives
    申请人:——
    公开号:US20030100554A1
    公开(公告)日:2003-05-29
    This invention relates to pyrazole derivatives of formula (I) 1 or pharmaceutically acceptable salts, solvates or derivatives thereof, and to processes for the preparation thereof, intermediates used in their preparation of, compositions containing them and the uses of such derivatives. The compounds of the present invention bind to the enzyme reverse transcriptase and are modulators, especially inhibitors thereof. As such, the compounds of the present invention are useful in the treatment of a variety of disorders including those in which the inhibition of reverse transcriptase is implicated. Disorders of interest include those caused by Human Immunodificiency Virus (HIV) and genetically related retroviruses, such as Acquired Immune Deficiency Syndrome (AIDS).
    这项发明涉及式(I)1的吡唑衍生物或药学上可接受的盐、溶剂合物或衍生物,以及其制备方法、用于其制备的中间体、含有它们的组合物和这些衍生物的用途。本发明的化合物与酶逆转录酶结合,并且是其调节剂,特别是其抑制剂。因此,本发明的化合物在治疗各种疾病方面具有用途,包括那些涉及逆转录酶抑制的疾病。感兴趣的疾病包括由人类免疫缺陷病毒(HIV)和遗传相关逆转录病毒引起的疾病,如获得性免疫缺陷综合症(AIDS)。
  • [EN] PYRAZOLE DERIVATIVES FOR TREATING HIV<br/>[FR] DERIVES DE PYRAZOLE POUR LE TRAITEMENT DE VIH
    申请人:PFIZER LTD
    公开号:WO2002085860A1
    公开(公告)日:2002-10-31
    This invention relates to pyrazole derivatives of the formula, or pharmaceutically acceptable salts, solvates or derivative thereofs, wherein R1 to R4 are defined in the description, and to processes for the preparation thereof, intermediates used in their preparation of, compositions containing them and the uses of such derivatives. The compounds of the present invention bind to the enzyme reverse transcriptase and are modulators, especially inhibitors thereof. As such the compounds of the present invention are useful in the treatment of a variety of disorders including those in which the inhibition of reverse transcriptase is implacated. Disorders of interest include those caused by Human Immunodificiency Virus (HIV) and genetically related retroviruses, such as Aquired Immune Deficiency Syndrome (AIDS).
    本发明涉及以下式的吡唑衍生物或其药学上可接受的盐、溶剂或衍生物,其中R1至R4在说明中有定义,以及其制备过程、用于其制备的中间体、含有它们的组合物和这些衍生物的用途。本发明化合物结合酶逆转录酶并且是其调节剂,特别是抑制剂。因此,本发明化合物在治疗各种疾病方面是有用的,包括那些需要抑制逆转录酶的疾病。感兴趣的疾病包括由人类免疫缺陷病毒(HIV)和基因相关的逆转录病毒引起的疾病,例如获得性免疫缺陷综合症(AIDS)。
  • Compounds Useful in Therapy
    申请人:Bradley Paul Anthony
    公开号:US20090099209A1
    公开(公告)日:2009-04-16
    Compounds of formula (I), or pharmaceutically acceptable derivatives thereof, wherein: R 1 represents H, C 1-6 alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl, or halo; R 2 represents H, C 1-6 alkyl (optionally substituted by R 3 ), phenyl (optionally substituted by CN), or Het; R 3 represents OH, CN, Het, —R 4 —C 1-6 alkyl, or CONR 5 R 6 ; R 4 represents —CO 2 —, or —O—; R 5 and R 6 independently represent H, C 1-6 alkyl (optionally substituted by OR 7 ) or C 3-8 cycloalkyl; R 7 represents H or C 1-6 alkyl; Het represents a five or six membered aromatic heterocyclic group containing (i) from one to four nitrogen heteroatom(s) or (ii) one or two nitrogen heteroatom(s) and one oxygen or one sulphur heteroatom or (iii) one or two oxygen or sulphur heteroatom(s), said heterocyclic group being optionally substituted by one or more groups selected from CN and C 1-6 alkyl; R 8 represents C 1-6 alkyl, C 1-6 alkyloxy, C 3-8 cycloalkyl, or halo; and R 9 and R 10 independently represent H, C 1-6 alkyl, C 1-6 alkyloxy, CN, CF 3 or halo; may be useful for treating endometriosis, uterine fibroids (leiomyomata), menorrhagia, adenomyosis, primary and secondary dysmenorrhoea (including symptoms of dyspareunia, dyschexia and chronic pelvic pain), or chronic pelvic pain syndrome.
    式(I)的化合物或其药学上可接受的衍生物,其中: R1代表氢、C1-6烷基、C1-6烷氧基、C3-8环烷基或卤素; R2代表氢、C1-6烷基(可选地被R3取代)、苯基(可选地被CN取代)或Het; R3代表OH、CN、Het、—R4—C1-6烷基或CONR5R6; R4代表—CO2—或—O—; R5和R6独立地代表氢、C1-6烷基(可选地被OR7取代)或C3-8环烷基; R7代表氢或C1-6烷基; Het代表一个含有(i)从一个到四个氮杂原子或(ii)一个或两个氮杂原子和一个氧或硫杂原子或(iii)一个或两个氧或硫杂原子的五元或六元芳香杂环基,该杂环基可选地被一个或多个从CN和C1-6烷基中选择的基团取代; R8代表C1-6烷基、C1-6烷氧基、C3-8环烷基或卤素; R9和R10独立地代表氢、C1-6烷基、C1-6烷氧基、CN、CF3或卤素; 这些化合物可能有助于治疗子宫内膜异位症、子宫肌瘤(平滑肌瘤)、月经过多、子宫内膜腺肌症、原发性和继发性痛经(包括性交疼痛、排便疼痛和慢性盆腔疼痛的症状)或慢性盆腔疼痛综合征。
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