α-Chloroethyl-cyclopentylcarbonate | 50893-54-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: α-Chloroethyl-cyclopentylcarbonate
• 英文别名: α-chloroethylcyclopentylcarbonate；1-Chloroethyl cyclopentyl carbonate
• CAS: 50893-54-4
• 化学式: C₈H₁₃ClO₃
• 分子量: 192.642
• InChiKey: CINNLCXQXOLFSC-UHFFFAOYSA-N

物化性质

• 沸点：
  264.9±19.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  α-Chloroethyl-cyclopentylcarbonate 在 zinc(II) chloride sodium iodide 作用下， 以 二硫化碳 为溶剂， 反应 4.0h， 生成 1-(cyclopentyloxycarbonyloxy)ethyl iodide
  参考文献：
  名称：

  EP1437352

  摘要：

  公开号：
• 作为产物：
  描述：

  1-氯乙基氯甲酸酯 生成 α-Chloroethyl-cyclopentylcarbonate
  参考文献：
  名称：

  ADAM, FRIEDHELM;BLUMBACH, JURGEN;DURCKHEIMER, WALTER;FISCHER, GERD;MENCKE+

  摘要：

  DOI：

文献信息

• Benzimidazone compound, process for producing the same, and use thereof
  申请人：——

  公开号：US20040248941A1

  公开（公告）日：2004-12-09

  The present invention relates to a compound represented by the following formula 1 wherein each symbol is as defined in the specification, or a salt thereof, which has superior stability to acid and which is a prodrug of 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]- 1 H-benzimidazole. This compound (1) shows a superior anti-ulcer activity, a gastric acid secretion-suppressive action, a mucosa-protecting action, an anti- Helicobacter pylori action and the like in living organisms, (2) shows low toxicity, (3) shows superior stability to acid (which obviates the need to formulate an enteric-coated preparation, thereby lowering the cost, and reduces the size of preparation to facilitate swallowing for patients having difficulty in swallowing), (4) shows faster absorption than enteric-coated preparations (rapid expression of gastric acid secretion-suppressive action), and (5) is sustainable.

  本发明涉及以下式1所表示的化合物或其盐，其中每个符号如规范中所定义，该化合物具有优异的酸稳定性，并且是2-[[[3-甲基-4-(2,2,2-三氟乙氧基)-2-吡啶基]甲基]亚磺酰基]-1H-苯并咪唑的前药。该化合物（1）在生物体内显示出优异的抗溃疡活性、抑制胃酸分泌作用、保护粘膜作用、抗幽门螺杆菌作用等，（2）显示出低毒性，（3）显示出优异的酸稳定性（无需配制肠溶涂层制剂，从而降低成本，并减小制剂的大小，以便于吞咽困难的患者），（4）显示出比肠溶涂层制剂更快的吸收速度（快速表达胃酸分泌抑制作用），并且（5）是可持续的。
• Strain of streptomyces
  申请人：SANKYO COMPANY LIMITED

  公开号：US20030069204A1

  公开（公告）日：2003-04-10

  The present invention relates to ester, ether and N-alkylcarbamoyl derivatives of compound (Ia) and pharmaceutically acceptable salts thereof. These compounds exhibit excellent antibacterial activity and are useful for the treatment or prevention of bacterial infections. 1 (wherein R 1 is a hydrogen atom or a methyl group; R 2 a is a hydrogen atom, a protecting group for a hydroxy group, or a methyl group; R 3 is a hydrogen atom or a protecting group for a hydroxy group; R 4 a is a hydrogen atom, a hydroxy group or a protected hydroxy group; R 5 is a hydrogen atom or a protecting group for a hydroxy group; and X is a methylene group or a sulfur atom). The invention also includes compounds which are related to the aforeidentified compounds.

  本发明涉及化合物（Ia）的酯、醚和N-烷基氨基甲酰衍生物及其药学上可接受的盐。这些化合物表现出优异的抗菌活性，并可用于治疗或预防细菌感染。其中，R1是氢原子或甲基基团；R2a是氢原子、羟基保护基或甲基基团；R3是氢原子或羟基保护基；R4a是氢原子、羟基或受保护的羟基；R5是氢原子或羟基保护基；X是亚甲基或硫原子。本发明还包括与上述化合物相关的化合物。
• [EN] SPIROCYCLOHEXANE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THEIR USES AS ANTI-APOPTOTIC INHIBITORS<br/>[FR] DÉRIVÉS DE SPIROCYCLOHEXANE, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT ET LEURS UTILISATIONS EN TANT QU'INHIBITEURS ANTI-APOPTOTIQUES
  申请人：SERVIER LAB

  公开号：WO2022152705A1

  公开（公告）日：2022-07-21

  Compounds of Formula (I) wherein R1, R3, R11, R12, X, Y1, Y2, Y3, Y4and formula (II) are as defined in the description. Medicaments.

  公式（I）化合物，其中R1、R3、R11、R12、X、Y1、Y2、Y3、Y4和公式（II）如描述中所定义。药物。
• NOVEL ANTIBACTERIAL COMPOUNDS
  申请人：Sankyo Company Limited

  公开号：EP1095947A1

  公开（公告）日：2001-05-02

  The present invention relates to ester, ether and N-alkylcarbamoyl derivatives of compound (Ia) and pharmaceutically acceptable salts thereof. These compounds exhibit excellent antibacterial activity and are useful for the treatment or prevention of bacterial infections. (wherein R1 is a hydrogen atom or a methyl group; R2a is a hydrogen atom, a protecting group for a hydroxy group, or a methyl group; R3 is a hydrogen atom or a protecting group for a hydroxy group; R4a is a hydrogen atom, a hydroxy group or a protected hydroxy group; R5 is a hydrogen atom or a protecting group for a hydroxy group; and X is a methylene group or a sulfur atom).

  本发明涉及化合物（Ia）的酯类、醚类和 N-烷基氨基甲酰基衍生物及其药学上可接受的盐类。这些化合物具有优异的抗菌活性，可用于治疗或预防细菌感染。 (其中 R1 是氢原子或甲基；R2a 是氢原子、羟基保护基团或甲基；R3 是氢原子或羟基保护基团；R4a 是氢原子、羟基或羟基保护基团；R5 是氢原子或羟基保护基团；X 是亚甲基或硫原子）。
• Novel antibacterial compounds
  申请人：Sankyo Company, Limited

  公开号：EP1319406A1

  公开（公告）日：2003-06-18

  The use of compounds of formula (I), defined herein, or pharmaceutically acceptable salts thereof, or of pharmaceutically acceptable esters, ethers or N-alkylcarbamoyl derivatives of compounds of formula (Ia), defined herein, or phamaceutically acceptable salts thereof in the manufacture of a medicament for the treatment or prevention of a bacterial infection caused by Mycobacterium bacteria is disclosed. The invention further provides the use of capuramycin in the manufacture of a medicament for the treatment or prevention of a bacterial infection caused by Mycobacterium tuberculosis bacteria.

  本发明公开了本文定义的式(I)化合物或其药学上可接受的盐，或本文定义的式(Ia)化合物或其药学上可接受的盐的药学上可接受的酯、醚或N-烷基氨基甲酰基衍生物在制造治疗或预防由分枝杆菌引起的细菌感染的药物中的用途。本发明进一步提供了卡曲霉素在制造治疗或预防结核分枝杆菌引起的细菌感染的药物中的用途。