Ethyl 2-[4-[3-(4-aminophenoxy)propyl]phenoxy]-2-methylpropanoate | 851123-32-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: Ethyl 2-[4-[3-(4-aminophenoxy)propyl]phenoxy]-2-methylpropanoate
• CAS: 851123-32-5
• 化学式: C₂₁H₂₇NO₄
• 分子量: 357.45
• InChiKey: QCAPJLZKQXYYSL-UHFFFAOYSA-N

物化性质

• 沸点：
  512.1±40.0 °C(Predicted)
• 密度：
  1.118±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  26
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  70.8
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  Ethyl 2-[4-[3-(4-aminophenoxy)propyl]phenoxy]-2-methylpropanoate 、 甲基磺酰氯 在 三乙胺 作用下， 以 二氯甲烷 为溶剂， 反应 4.0h， 以79%的产率得到ethyl-2-methyl-2-[4-{3-(4-(methanesulfonylamino)phenoxy)propyl}phenoxy]propanoate
  参考文献：
  名称：

  [EN] NOVEL COMPOUNDS AND THEIR USE AS ANTIDIABETIC AND HYPOLIPIDEMIC AGENTS, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
  [FR] NOUVEAUX COMPOSES ET LEUR UTILISATION EN MEDECINE, LEUR PROCEDE DE PREPARATION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT

  摘要：

  公开号：

  WO2005040102A3
• 作为产物：
  描述：

  Ethyl 2-methyl-2-[4-[3-(4-nitrophenoxy)propyl]phenoxy]propanoate 在 palladium 10% on activated carbon 氢气 作用下， 以 乙酸乙酯 为溶剂， 20.0 ℃ 、101.33 kPa 条件下， 以97%的产率得到Ethyl 2-[4-[3-(4-aminophenoxy)propyl]phenoxy]-2-methylpropanoate
  参考文献：
  名称：

  [EN] NOVEL COMPOUNDS AND THEIR USE AS ANTIDIABETIC AND HYPOLIPIDEMIC AGENTS, PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
  [FR] NOUVEAUX COMPOSES ET LEUR UTILISATION EN MEDECINE, LEUR PROCEDE DE PREPARATION ET COMPOSITIONS PHARMACEUTIQUES LES CONTENANT

  摘要：

  公开号：

  WO2005040102A3

文献信息

• Novel compounds and their use in medicine,as antidiabetic and hypolipidemic agents, process for their preparation and pharmaceutical compositions containing them
  申请人：Debnath Bhunia

  公开号：US20070093476A1

  公开（公告）日：2007-04-26

  The present invention relates to novel compounds of formula (I) and their pharmaceutically acceptable salts, wherein ring “Ar 1 ” represents a monocyclic or polycyclic aromatic or partially saturated aromatic polycyclic, which may optionally contain up to 3 heteroatoms selected from N, S or O. The said monocyclic or polycyclic ring may be unsubstituted or have up to 4 substituents which may be identical or different; m and n independently represents an integer from 0 to 6; A represents O, S or bond; Y is selected from (CH 2 ) p′ (CH 2 ) p B(CH 2 ) q′ (CH 2 ) r B(CH 2 ) p D(CH 2 ) p′ where p, q and r each independently represents an integer from 0 to 6; B and D independently represents S, O, NR 4 or a bond, with a proviso that when B and D represents hereto atom p is not zero; R 4 represents hydrogen, alkyl, alkenyl, —S(O) 2 —R 8 or —C(O)R 8 where R 8 is alkyl, alkoxy; R 5 and R 6 independently represents hydrogen, alkyl, cycloalkyl or alkoxy; R 5 and R 6 together may form 3-8 membered cyclic ring which may optionally contains one or two hereto atoms selected from O, S or N; R 7 represents hydrogen, optionally substituted groups selected form alkyl, cycloalkyl, alkenyl or alkynyl. The present invention also relates to a process for preparation of compounds of formula (I), to pharmaceutical compositions containing compounds of formula (I) and their use in particular as antidiabetic, hypolipidemic, antiobesity and hypocholesterolemic agents.

  本发明涉及公式（I）的新化合物及其药学上可接受的盐，其中环“Ar1”表示单环或多环芳香或部分饱和芳香多环，可选含有最多3个选自N、S或O的杂原子。所述的单环或多环环可以未取代或具有最多4个相同或不同的取代基；m和n分别表示0到6的整数；A表示O、S或键；Y选自（CH2）p′（ ）pB（ ）q′（ ）rB（ ）pD（ ）p′，其中p、q和r各自独立地表示0到6的整数；B和D分别表示S、O、NR4或键，条件是当B和D表示杂原子时，p不为零；R4表示氢、烷基、烯基、—S（O）2—R8或—C（O）R8，其中R8为烷基、烷氧基；R5和R6各自独立地表示氢、烷基、环烷基或烷氧基；R5和R6可以一起形成3-8成员环，该环可以选择性地包含选自O、S或N的一个或两个杂原子；R7表示氢、可选地从烷基、环烷基、烯基或炔基中选择的取代基。本发明还涉及公式（I）化合物的制备方法，含有公式（I）化合物的制药组合物以及其作为抗糖尿病、降脂、抗肥胖和降胆固醇药物的应用。