4-<<(cyclobutylmethyl)sulfonyl>ethyl>-1-methoxybenzene | 63659-63-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 4-<<(cyclobutylmethyl)sulfonyl>ethyl>-1-methoxybenzene
• 英文别名: 1-[2-(Cyclobutylmethylsulfonyl)ethyl]-4-methoxybenzene
• CAS: 63659-63-2
• 化学式: C₁₄H₂₀O₃S
• 分子量: 268.377
• InChiKey: WPWIPBGSNIOLJJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  18
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.57
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-<<(cyclobutylmethyl)sulfonyl>ethyl>-1-methoxybenzene 在 吡啶盐酸盐 作用下， 反应 1.0h， 以92%的产率得到4-<<(cyclobutylmethyl)sulfonyl>ethyl>phenol
  参考文献：
  名称：

  Synthesis of a series of compounds related to betaxolol, a new .beta.1-adrenoceptor antagonist with a pharmacological and pharmacokinetic profile optimized for the treatment of chronic cardiovascular diseases

  摘要：

  A series of para-substituted phenoxypropanolamines has been synthesized and tested for beta-adrenoceptor blocking activity. Some derivatives (8, 11, 12, 20, 21) exhibited greater in vitro potency than the reference drugs metoprolol and propranolol. This series, in contrast to propranolol but similar to metoprolol, possesses cardioselectivity. The 3-[p-[(cycloalkylmethoxy)ethyl]phenoxy]-1-substituted-amino-2-prop anol derivatives 8 (cyclopropylmethoxyethyl: betaxolol) and 11 (cyclobutylmethoxyethyl) produced antihypertensive effects in spontaneously hypertensive rats. Betaxolol (Kerlon, 8) was found to exhibit an appropriate preclinical pharmacological and human pharmacokinetic profile (elevated oral bioavailability and prolonged plasma half-life) for the treatment of chronic cardiovascular diseases such as hypertension and angina.

  DOI：

  10.1021/jm00389a008
• 作为产物：
  描述：

  cyclobutylmethyl 4-methylbenzenesulfonate 在 氢氧化钾 、 间氯过氧苯甲酸 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 反应 5.0h， 生成 4-<<(cyclobutylmethyl)sulfonyl>ethyl>-1-methoxybenzene
  参考文献：
  名称：

  Synthesis of a series of compounds related to betaxolol, a new .beta.1-adrenoceptor antagonist with a pharmacological and pharmacokinetic profile optimized for the treatment of chronic cardiovascular diseases

  摘要：

  A series of para-substituted phenoxypropanolamines has been synthesized and tested for beta-adrenoceptor blocking activity. Some derivatives (8, 11, 12, 20, 21) exhibited greater in vitro potency than the reference drugs metoprolol and propranolol. This series, in contrast to propranolol but similar to metoprolol, possesses cardioselectivity. The 3-[p-[(cycloalkylmethoxy)ethyl]phenoxy]-1-substituted-amino-2-prop anol derivatives 8 (cyclopropylmethoxyethyl: betaxolol) and 11 (cyclobutylmethoxyethyl) produced antihypertensive effects in spontaneously hypertensive rats. Betaxolol (Kerlon, 8) was found to exhibit an appropriate preclinical pharmacological and human pharmacokinetic profile (elevated oral bioavailability and prolonged plasma half-life) for the treatment of chronic cardiovascular diseases such as hypertension and angina.

  DOI：

  10.1021/jm00389a008

文献信息

• US4252984A
  申请人：——

  公开号：US4252984A

  公开（公告）日：1981-02-24
• US4311708A
  申请人：——

  公开号：US4311708A

  公开（公告）日：1982-01-19