3-<(pivalyloxy)methyl>phenylephrine hydrochloride | 82212-46-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 3-<(pivalyloxy)methyl>phenylephrine hydrochloride
• 英文别名: 3-[(pivalyloxy)methyl]phenylephrine hydrochloride；[3-[1-Hydroxy-2-(methylamino)ethyl]phenoxy]methyl 2,2-dimethylpropanoate;hydrochloride
• CAS: 82212-46-2
• 化学式: C₁₅H₂₃NO₄*ClH
• 分子量: 317.813
• InChiKey: BDRRULROWHZHQS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.29
• 重原子数：
  21
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  67.8
• 氢给体数：
  3
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  特戊酸碘甲酯 在 盐酸 、 potassium carbonate 作用下， 以 乙酸乙酯 、 丙酮 为溶剂， 反应 6.17h， 生成 3-<(pivalyloxy)methyl>phenylephrine hydrochloride
  参考文献：
  名称：

  A convenient synthesis of (acyloxy)alkyl .alpha.-ethers of phenols

  摘要：

  DOI：

  10.1021/jo00174a024

文献信息

• Novel derivatives of bio-affecting phenolic compounds and pharmaceutical composition containing them
  申请人：INTERx RESEARCH CORPORATION

  公开号：EP0046270A1

  公开（公告）日：1982-02-24

  Novel transient prodrug forms of bio-affecting phenolic compounds are selected from the group consisting of those having the structural formula (I): wherein X is O, S or NR5 wherein R5 is hydrogen or lower alkyl; R1 is the mono- or polydehydroxylated residue of a non-steroidal bio-affecting phenol, with the proviso that R' is other than a monohydroxylated or didehydroxylated residue of a phenolic, nuclear dihydroxy natural sympathetic or sympathomimetic amine; R2 is selected from the group consisting of straight or branched chain alkyl, aryl, cycloalkyl, alkenyl, cycloalkenyl, alkynyl, aralkyl, alkaryl, aralkenyl, aralkynyl, alkenylaryl, alkynylaryl, (lower acyloxy)alkyl, and carboxyalkyl; 3- to 8-membered, saturated or unsaturated mono-heterocyclic or polyheterocyclic containing from 1 to 3 of any one or more of the heteroatoms N, S or O; and mono- or polysubstituted derivatives of the above; R3 is hydrogen, lower acyl, cyano, halo(lower alkyl), carbamyl, lower alkylcarbamyl, di(lower alkyl)carbamyl, CH2ONO2, -CH2OCOR2 or any non-heterocyclic member of the group defined by R2 above; and n is at least one and equals the total number of phenolic hydroxyl functions comprising the non-steroidal bioaffecting phenol etherified via a R2COXCH(R3)0-moiety; those having the structural formula (II): wherein X, R', R2 and R3 are as defined above, and n and m are each at least one and the sum of n+m equals the total number of phenolic hydroxyl functions comprising the non-steroidal bioaffecting phenol either etherified via a R2COXCH(R3)0-moiety or esterified via a R2COO-moiety; and the pharmaceutically acceptable acid addition salts, quaternary ammonium salts and N-oxides thereof.

  生物效应酚类化合物的新型瞬效原药形式选自具有结构式(I)的化合物组成的组： 其中 X 是 O、S 或 NR5，其中 R5 是氢或低级烷基；R1 是非类固醇生物效应酚的单羟基或多羟基残基，但 R' 不是酚、核二羟基天然交感胺或拟交感胺的单羟基或双羟基残基；R2 选自直链或支链烷基、芳基、环烷基、烯基、环烯基、炔基、芳烷基、烷芳基、芳烯基、芳炔基、烯芳基、炔芳基、（低级酰氧基）烷基和羧基烷基组成的组；R3 是氢、低级酰基、氰基、卤代（低级烷基）、氨甲酰基、低级烷基氨甲酰 基、二（低级烷基）氨甲酰基、CH2ONO2、-CH2OCOR2 或上述 R2 定义的基团中的任何非杂环成员；且 n 至少为 1，等于通过 R2COXCH(R3)0 子代醚化的非甾体生物作用酚所包含的酚羟基官能团的总数；具有结构式（II）的酚羟基官能团： 其中 X、R'、R2 和 R3 如上文所定义，n 和 m 至少各为 1，且 n+m 之和等于非甾体类生物效应酚通过 R2COXCH(R3)0 子键醚化或通过 R2COO 子键酯化的酚羟基官能团的总数；及其药学上可接受的酸加成盐、季铵盐和 N-氧化物。
• A convenient synthesis of (acyloxy)alkyl .alpha.-ethers of phenols
  作者：Nicholas Bodor、Kenneth B. Sloan、James J. Kaminski、Chung Shih、Stefano Pogany

  DOI：10.1021/jo00174a024

  日期：1983.12
• BODOR, N.;SLOAN, K. B.;KAMINSKI, J. J.;SHIH, CHUNG;POGANY, S., J. ORG. CHEM., 1983, 48, N 26, 5280-5284
  作者：BODOR, N.、SLOAN, K. B.、KAMINSKI, J. J.、SHIH, CHUNG、POGANY, S.

  DOI：——

  日期：——