4-Methyl-bicyclo<2.2.2>octan-1-carbonsaeure-methylester | 23062-64-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 4-Methyl-bicyclo<2.2.2>octan-1-carbonsaeure-methylester
• 英文别名: 1-Methoxycarbonyl-4-methyl-bicyclo<2.2.2>octan；1-Methyl-4-methoxycarbonyl-bicyclo<2.2.2>octan；1-Methyl-4-methoxycarbonyl-bicyclo[2.2.2]octan；Methyl 4-methylbicyclo[2.2.2]octane-1-carboxylate
• CAS: 23062-64-8
• 化学式: C₁₁H₁₈O₂
• 分子量: 182.263
• InChiKey: AIACJATXDVBCQX-UHFFFAOYSA-N

物化性质

• 沸点：
  212.0±8.0 °C(Predicted)
• 密度：
  1.071±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-溴-4-甲基双环[2.2.2]辛烷 在 硫酸 作用下， 生成 4-Methyl-bicyclo<2.2.2>octan-1-carbonsaeure-methylester
  参考文献：
  名称：

  Preparation of 4-substituted 1-methoxycarbonylbicyclo[2.2.2]octanes, 4-substituted 1-phenylbicyclo[2.2.2]octanes, 4-substituted 1-p-nitrophenylbicyclo[2.2.2]octanes and 1,4-disubstituted bicyclo[2.2.2]octanes

  摘要：

  DOI：

  10.1021/jo00829a010

文献信息

• Sterische Einflüsse auf die Dissoziationskonstanten von acyclischen, mono- und bicyclischen Carbonsäuren
  作者：Cyril A. Grob、Thomas Schweizer、Paul Wenk、Rolf S. Wild

  DOI：10.1002/hlca.19770600220

  日期：1977.3.9

  Steric effects on the dissociation constants of acyclic, mono- and bicyclic carboxylic acids

  立体效应对无环，单环和双环羧酸解离常数的影响
• Transmission of polar substituent effects through the bicyclo[2.2.2]octane ring system as monitored by NMR shifts: A13C NMR study of 4-substituted-1-methylbicyclo[2.2.2]octanes
  作者：William Adcock、Anil N. Abeywickrema、V. Sankar Iyer、Gaik B. Kok

  DOI：10.1002/mrc.1260240306

  日期：1986.3

  substituent chemical shifts (SCS) are reported for the methyl group of a series of 4‐substituted 1‐methylbicyclo[2.2.2]octanes covering a wide range of electronic substituent effects. Unlike the 13C SCS of the α‐carbon centre in various unsaturated side‐chain probes attached to the bicyclo[2.2.2]octane ring, which are mainly proportional to substituent field effects (σF), the 13CH3, SCS are found to display

  据报道，碳 13 取代基化学位移 (SCS) 是一系列 4 取代的 1-甲基双环 [2.2.2] 辛烷的甲基，涵盖了广泛的电子取代基效应。与连接到双环 [2.2.2] 辛烷环的各种不饱和侧链探针中 α-碳中心的 13C SCS 不同，13C SCS 主要与取代基场效应 (σF) 成正比，发现 13CH3、SCS对取代基电负性效应以及场参数的明确统计依赖性。对极性磁化率参数（ρF；CDCl3 和 CCl4）的独立测量提供了对多元分析统计分析有效性的有力支持。对于 CCl4 作为溶剂，计算了白金汉方程对 CH3 组的线性电场效应的系数 (A)。
• BENZOFURAN ANALOGUE AS NS4B INHIBITOR
  申请人：CHANGZHOU YINSHENG PHARMACEUTICAL CO., LTD.

  公开号：US20170240519A1

  公开（公告）日：2017-08-24

  Provided is a benzofuran analogue having a structure represented by formula (I) and used as an NS4B inhibitor, or a pharmaceutically acceptable salt of the benzofuran analogue. The benzofuran analogue has anti-hepatitis C virus activity.
• [EN] SUBSTITUTED BICYCLIC COMPOUNDS AS FARNESOID X RECEPTOR MODULATORS<br/>[FR] COMPOSÉS BICYCLIQUES SUBSTITUÉS UTILISÉS EN TANT QUE MODULATEURS DU RÉCEPTEUR FARNÉSOÏDE X
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2020168148A1

  公开（公告）日：2020-08-20

  Disclosed are compounds of Formula (I): or a stereoisomer, a tautomer, or a salt or solvate thereof, wherein Q is C2-6 alkenyl or C2-6 alkynyl, each substituted with zero to 2 R1; and the other variables are as defined herein. These compounds modulate the activity of farnesoid X receptor (FXR), for example, as agonists. Also disclosed are pharmaceutical compositions comprising these compounds and methods of treating a disease, disorder, or condition associated with FXR dysregulation, such as pathological fibrosis, transplant rejection, cancer, osteoporosis, and inflammatory disorders, by using the compounds and pharmaceutical compositions.
• Preparation of 4-substituted 1-methoxycarbonylbicyclo[2.2.2]octanes, 4-substituted 1-phenylbicyclo[2.2.2]octanes, 4-substituted 1-p-nitrophenylbicyclo[2.2.2]octanes and 1,4-disubstituted bicyclo[2.2.2]octanes
  作者：Norman Bellamy Chapman、S. Sotheeswaran、K. J. Toyne

  DOI：10.1021/jo00829a010

  日期：1970.4