4-chloro-2,2-dimethyl-pentan-3-one | 40955-58-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 4-chloro-2,2-dimethyl-pentan-3-one
• 英文别名: (α-Chlor-aethyl)-tert.-butyl-keton；4-Chlor-2,2-dimethyl-pentan-3-on；4-Chlor-2.2-dimethyl-pentanon-(3)；4,4-Dimethyl-2-chlorpentanon-(3)；4-Chloro-2,2-dimethylpentan-3-one
• CAS: 40955-58-6
• 化学式: C₇H₁₃ClO
• 分子量: 148.633
• InChiKey: AQYZJLJPYGUQRU-UHFFFAOYSA-N

物化性质

• 沸点：
  84 °C(Press: 53 Torr)
• 密度：
  0.9993 g/cm3(Temp: 0 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  9
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-chloro-2,2-dimethyl-pentan-3-one 在 甲醇 、 乙醚 作用下， 生成 4,4-dimethyl-2-phenyl-pentane-2,3-diol
  参考文献：
  名称：

  Faworski, Zhurnal Russkago Fiziko-Khimicheskago Obshchestva, 1928, vol. 60, p. 383

  摘要：

  DOI：
• 作为产物：
  描述：

  4,4-dimethyl-pent-2-ene 在 盐酸 、 亚硝酰氯 作用下， 以 乙醚 为溶剂， 生成 4-chloro-2,2-dimethyl-pentan-3-one
  参考文献：
  名称：

  Ogloblin,K.A.; Samartsev,M.A., Journal of general chemistry of the USSR, 1964, vol. 34, p. 1538 - 1542

  摘要：

  DOI：

文献信息

• Multivalent indole compounds and use thereof as phospholipase-A2 inhibitors
  申请人：Chang Han-Ting

  公开号：US20070135385A1

  公开（公告）日：2007-06-14

  Indole and indole-related compounds, compositions and methods are disclosed. The compounds of the invention are useful as phospholipase inhibitors. The compounds and compositions of the invention are useful for treatment of phospholipase-related conditions, such as insulin-related, weight-related and/or cholesterol-related conditions in an animal subject.

  吲哚和与吲哚相关的化合物、组合物以及方法被披露。发明中的这些化合物作为磷脂酶抑制剂非常有用。发明中的这些化合物和组合物用于治疗动物受试者中的磷脂酶相关状况，例如胰岛素相关、体重相关和/或胆固醇相关状况。
• Oxo or oxy-pyridine compounds as 5-HT4 receptor modulators
  申请人：——

  公开号：US20030207875A1

  公开（公告）日：2003-11-06

  This invention provides compounds of the formula (I) and (II): 1 or the pharmaceutically acceptable esters thereof, and the pharmaceutically acceptable salts thereof: wherein R 1 is hydrogen or halo; R 2 and R 3 are independently hydrogen or C 1-6 alkyl; R 4 and R 5 are independently hydrogen or C 1-6 alkyl; R 6 is hydrogen, C 1-12 alkyl, C 1-6 alkoxy (C 1-6 )alkyl or C 1-12 alkyl substituted by up to 3 substituents selected from the groups consisting of C 3-8 cycloalkyl, aryl, heteroaryl and heterocyclic; R 7 and R 8 are hydrogen or taken together may form alkylene chain having one or two carbon atoms; R 9 is C 1-6 alkyl or C 3-8 cycloalkyl; R 10 is C 1-6 alkyl or NR 11 R 12 ; L is (CR 11 R 12 ) n or NR 11 ; M is NR 11 or (CR 11 R 12 ) n ; R 11 and R 12 are independently hydrogen or C 1-6 alkyl; n is an integer from 0 to 5; and m is an integer from 0 to 2; said heterocyclic, aryl and heteroaryl are unsubstituted or are substituted by at least one substituent selected from the group consisting of halo and C 1-6 alkyl; with the proviso that when R 9 is C 1-6 alkyl, L is not NR 11 . These compounds have 5-HT 4 receptor binding activity, and thus are useful for the treatment of gastroesophageal reflux disease, non-ulcer dyspepsia, irritable bowel syndrome or the like in mammalian, especially humans. This invention also provides a pharmaceutical composition comprising the above compound.

  本发明提供了式(I)和(II)的化合物：1或其药学上可接受的酯和药学上可接受的盐：其中，R1是氢或卤素；R2和R3分别是氢或C1-6烷基；R4和R5分别是氢或C1-6烷基；R6是氢、C1-12烷基、C1-6烷氧基(C1-6)烷基或C1-12烷基，其被选自C3-8环烷基、芳基、杂芳基和杂环的最多3个取代基取代；R7和R8是氢或一起形成具有一个或两个碳原子的烷基链；R9是C1-6烷基或C3-8环烷基；R10是C1-6烷基或NR11R12；L是(CR11R12)或NR11；M是NR11或(CR11R12)n；R11和R12分别是氢或C1-6烷基；n是0到5的整数；m是0到2的整数；所述的杂环、芳基和杂芳基未取代或被至少一个取代基所取代，所述取代基被选自卤素和C1-6烷基；但当R9是C1-6烷基时，L不是NR11。这些化合物具有5-HT4受体结合活性，因此在哺乳动物，尤其是人类的治疗胃食管反流病、非溃疡性消化不良、肠易激综合征等方面是有用的。本发明还提供了包含上述化合物的制药组合物。
• INDOLE COMPOUNDS HAVING C4-ACIDIC SUBSTITUENTS AND USE THEREOF AS PHOSPHOLIPASE-A2 INHIBITORS
  申请人：Chang Han-Ting

  公开号：US20090318492A1

  公开（公告）日：2009-12-24

  Indole and indole-related compounds, compositions and methods are disclosed. The compounds of the invention are useful as phospholipase inhibitors. The compounds and compositions of the invention are useful for treatment of phospholipase-related conditions, such as insulin-related, weight-related and/or cholesterol-related conditions in an animal subject.

  本发明揭示了吲哚及其相关化合物、组合物和方法。本发明的化合物可用作磷脂酶抑制剂。本发明的化合物和组合物可用于治疗与磷脂酶相关的疾病，如动物主体中与胰岛素、体重和/或胆固醇相关的疾病。
• AZAINDOLE COMPOUNDS AND USE THEREOF AS PHOSPHOLIPASE-A2 INHIBITORS
  申请人：Chang Han-Ting

  公开号：US20090239896A1

  公开（公告）日：2009-09-24

  Indole and indole-related compounds, compositions and methods are disclosed. The compounds of the invention are useful as phospholipase inhibitors. The compounds and compositions of the invention are useful for treatment of phospholipase-related conditions, such as insulin-related, weight-related and/or cholesterol-related conditions in an animal subject. The compounds include azaindoles of the formula below [insert FIG. 6 c ] in which at least one of CR4, CR5, CR6 and CR7 is replaced by N, and the groups R1-R7 are defined as in claim 1.

  本发明涉及吲哚及其相关化合物、组合物和方法。本发明的化合物可用作磷脂酶抑制剂。本发明的化合物和组合物可用于治疗磷脂酶相关疾病，例如动物主体中的胰岛素相关、体重相关和/或胆固醇相关疾病。化合物包括以下式子中的氮杂吲哚[插入FIG.6c]，其中CR4、CR5、CR6和CR7中的至少一个被N替换，且R1-R7基团如权利要求1所定义。
• Phospholipase inhibitors, including multi-valent phospholipase inhibitors, and use thereof, including as lumen-localized phospholipase inhibitors
  申请人：Chang Han-Ting

  公开号：US20070135383A1

  公开（公告）日：2007-06-14

  The present invention provides methods and compositions for the treatment of phospholipase-related conditions. In particular, the invention provides a method of treating insulin-related, weight-related conditions and/or cholesterol-related conditions in an animal subject. The method generally involves the administration of a non-absorbed and/or effluxed phospholipase A2 inhibitor that is localized in a gastrointestinal lumen.

  本发明提供了治疗磷脂酶相关疾病的方法和组合物。具体地，本发明提供了一种用于治疗动物主体中的胰岛素相关、体重相关和/或胆固醇相关疾病的方法。该方法通常涉及在胃肠道腔中定位的非吸收和/或外流的磷脂酶A2抑制剂的给药。