Acetic acid 5-benzyloxy-2-methoxy-phenyl ester | 369371-92-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: Acetic acid 5-benzyloxy-2-methoxy-phenyl ester
• 英文别名: (2-Methoxy-5-phenylmethoxyphenyl) acetate
• CAS: 369371-92-6
• 化学式: C₁₆H₁₆O₄
• 分子量: 272.301
• InChiKey: IEUGXINWMCFOOL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  20
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  Acetic acid 5-benzyloxy-2-methoxy-phenyl ester 在 盐酸 、 氢氧化钾 、 sodium hydroxide 、 potassium carbonate 、 三氯氧磷 作用下， 以 1,4-二氧六环 、 吡啶 、 甲醇 、 乙醇 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 为溶剂， 生成 Acetic acid 3,5-bis-benzyloxy-2-[(E)-3-(2,4-bis-benzyloxy-5-methoxy-phenyl)-acryloyl]-phenyl ester
  参考文献：
  名称：

  Facile synthesis of polyhydroxycoumaronochromones with quinones: synthesis of alkylpolyhydroxy- and alkoxycoumaronochromones from 2′-hydroxyisoflavones

  摘要：

  4 ' ,5,7-Trihydroxy- or 8-alkyl-4 ' .5,7-trihvclroxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with o-chloranil under mild conditions. By contrast, alkoxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with DDQ. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)01234-5
• 作为产物：
  描述：

  5-benzyloxy-2-methoxyacetophenone 在 间氯过氧苯甲酸 、 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 生成 Acetic acid 5-benzyloxy-2-methoxy-phenyl ester
  参考文献：
  名称：

  Facile synthesis of polyhydroxycoumaronochromones with quinones: synthesis of alkylpolyhydroxy- and alkoxycoumaronochromones from 2′-hydroxyisoflavones

  摘要：

  4 ' ,5,7-Trihydroxy- or 8-alkyl-4 ' .5,7-trihvclroxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with o-chloranil under mild conditions. By contrast, alkoxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with DDQ. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4039(01)01234-5

文献信息

• [EN] 1,2-AZOLE DERIVATIVES WITH HYPOGLYSEMIC AND HYPOLIPIDEMIC ACTIVITY<br/>[FR] DERIVES 1,2-AZOLE PRESENTANT UNE ACTIVITE HYPOGLYCEMIQUE ET HYPOLIPIDEMIQUE
  申请人：TAKEDA CHEMICAL INDUSTRIES LTD

  公开号：WO2003099793A1

  公开（公告）日：2003-12-04

  A compound represented by the formula (1) wherein ring A is a ring optionally having 1 to 3 substituents; ring B is a 1,2-azole ring which may further have 1 to 3 substituents; Xa, Xb and Xc are the same or different and each is a bond, - O -, - S - and the like; Ya is a divalent aliphatic hydrocarbon residue having 1 to 20 carbon atoms; Yb and Yc are the same or different and each is a bond or a divalent aliphatic hydrocarbon residue having 1 to 20 carbon atoms; ring C is a monocyclic aromatic ring which may further have 1 to 3 substituents; and R represents -OR4 (R4 is hydrogen atom or optionally substituted hydrocarbon group) and the like, or a salt thereof or a prodrug thereof is useful as an agent for the prophylaxis or treatment of diabetes and the like.

  化合物的结构式（1），其中环A是一个环，可选地具有1到3个取代基；环B是一个1,2-唑环，可能进一步具有1到3个取代基；Xa、Xb和Xc相同或不同，每个都是键，-O-，-S-等；Ya是一个具有1到20个碳原子的二价脂肪烃残基；Yb和Yc相同或不同，每个是键或具有1到20个碳原子的二价脂肪烃残基；环C是一个可能进一步具有1到3个取代基的单环芳香环；R代表-OR4（R4是氢原子或可选择地取代的碳氢基团）等，或其盐或前药，可用作糖尿病的预防或治疗剂等。
• 1, 2-AZOLE DERIVATIVES WITH HYPOGLYCEMIC AND HYPOLIPIDEMIC ACTIVITY
  申请人：Takeda Pharmaceutical Company Limited

  公开号：EP1513817A1

  公开（公告）日：2005-03-16
• [EN] 1,2-AZOLE DERIVATIVES WITH HYPOGLYCEMIC AND HYPOLIPIDEMIC ACTIVITY<br/>[FR] DERIVES 1,2-AZOLE PRESENTANT UNE ACTIVITE HYPOGLYCEMIQUE ET HYPOLIPIDEMIQUE
  申请人：——

  公开号：WO2003099793A9

  公开（公告）日：2005-02-10

  [EN] A compound represented by the formula (1) wherein ring A is a ring optionally having 1 to 3 substituents; ring B is a 1,2-azole ring which may further have 1 to 3 substituents; Xa, Xb and Xc are the same or different and each is a bond, - O -, - S - and the like; Ya is a divalent aliphatic hydrocarbon residue having 1 to 20 carbon atoms; Yb and Yc are the same or different and each is a bond or a divalent aliphatic hydrocarbon residue having 1 to 20 carbon atoms; ring C is a monocyclic aromatic ring which may further have 1 to 3 substituents; and R represents -OR<4> (R<4> is hydrogen atom or optionally substituted hydrocarbon group) and the like, or a salt thereof or a prodrug thereof is useful as an agent for the prophylaxis or treatment of diabetes and the like.
  [FR] L'invention concerne un composé de formule (1), dans laquelle l'anneau A désigne un anneau présentant éventuellement 1 à 3 substituants; l'anneau B désigne un anneau 1,2-azole, pouvant présenter également 1 à 3 substituants; Xa, Xb et Xc sont les mêmes ou différents, et chacun désigne une liaison - O -, - S -, et analogue; Ya désigne un résidu d'hydrocarbure aliphatique divalent présentant de 1 à 20 atomes de carbone ; Yb et Yc sont les mêmes ou différents, et chacun désigne une liaison ou un résidu d'hydrocarbure aliphatique divalent présentant de 1 à 20 atomes de carbone, l'anneau C désigne un anneau aromatique monocyclique pouvant présenter également 1 à 3 substituants; et R représente -OR<4> (R<4> désigne un atome d'hydrogène ou éventuellement un groupe d'hydrocarbure substitué) et analogue, ou un sel de celui-ci, ou un promédicament de celui-ci. Le composé de formule (1) est utile en tant qu'agent pour la prophylaxie ou pour le traitement de diabètes et analogues.
• Facile synthesis of polyhydroxycoumaronochromones with quinones: synthesis of alkylpolyhydroxy- and alkoxycoumaronochromones from 2′-hydroxyisoflavones
  作者：Masao Tsukayama、Akihiro Oda、Yasuhiko Kawamura、Masaki Nishiuchi、Kazuyo Yamashita

  DOI：10.1016/s0040-4039(01)01234-5

  日期：2001.8

  4 ' ,5,7-Trihydroxy- or 8-alkyl-4 ' .5,7-trihvclroxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with o-chloranil under mild conditions. By contrast, alkoxycoumaronochromones were synthesized by oxidative cyclization of the corresponding 2 ' -hydroxyisoflavones with DDQ. (C) 2001 Elsevier Science Ltd. All rights reserved.