4-Hydroxy-phenylbrenztraubensaeure-aethylester-diaethylacetal | 4375-92-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 4-Hydroxy-phenylbrenztraubensaeure-aethylester-diaethylacetal
• 英文别名: Ethyl 2,2-diethoxy-3-(4-hydroxyphenyl)propanoate
• CAS: 4375-92-2
• 化学式: C₁₅H₂₂O₅
• 分子量: 282.337
• InChiKey: WNGUWGVURCLIJK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  20
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• [EN] A PROCESS FOR THE PREPARATION OF 3-ARYL-2-HYDROXY PROPANOIC ACID DERIVATIVES<br/>[FR] PROCEDE DE PREPARATION DE DERIVES D'ACIDE 3-ARYL-2-HYDROXY PROPANOIQUE
  申请人：REDDYS LAB LTD DR

  公开号：WO2003024915A1

  公开（公告）日：2003-03-27

  The present invention relates to an improved process for the preparation of 3-phenyl-2-hydroxy propanoic acid derivatives of the formula (I), where R1 represents hydrogen atom or (C¿1?-C6)alkyl group such as methyl, ethyl, propyl, isopropyl and the like, and R?2¿ represents (C¿1?-C6)alkyl such as methyl, ethyl, propyl, isopropyl and the like, useful as an intermediate for the preparation of several pharmaceutically active compounds.