3,5-二氯-2-羟基苄胺 | 38060-64-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3,5-二氯-2-羟基苄胺
• 英文名称: 2-hydroxy-3,5-dichloro-benzylamine
• 英文别名: 2-(Azaniumylmethyl)-4,6-dichlorophenolate
• CAS: 38060-64-9
• 化学式: C₇H₇Cl₂NO
• mdl: MFCD07786746
• 分子量: 192.045
• InChiKey: JTVDZUWMDWGQSB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.142
• 拓扑面积：
  50.7
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2922299090

反应信息

• 作为反应物：
  描述：

  (3-{2-[(2R)-2-(tert-butyldimethylsilyloxy)-2-(4-hydroxy-3-methanesulfonylaminophenyl)ethylamino]-2-methylpropyl}phenyl)acetic acid 、 3,5-二氯-2-羟基苄胺 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 18.0h， 以50%的产率得到2-[3-(2-{[(2R)-2-{[tert-butyl(dimethyl)silyl]oxy}-2-{4-hydroxy-3-[(methylsulfonyl)amino]phenyl}ethyl]amino}-2-methylpropyl)phenyl]-N-(3,5-dichloro-2-hydroxybenzyl)acetamide
  参考文献：
  名称：

  Inhalation by Design: Novel Ultra-Long-Acting β₂-Adrenoreceptor Agonists for Inhaled Once-Daily Treatment of Asthma and Chronic Obstructive Pulmonary Disease That Utilize a Sulfonamide Agonist Headgroup

  摘要：

  A novel series of potent and selective sulfonamide derived beta(2)-adrenoreceptor agonists are described that exhibit potential as inhaled ultra-long-acting bronchodilators for the treatment of asthma and chronic obstructive pulmonary disease. Analogues from this series mediate very long-lasting smooth muscle relaxation in guinea pig tracheal strips. The sulfonamide agonist headgroup confers high levels of intrinsic crystallinity that could relate to the acidic sulfonamide motif supporting a zwitterionic form in the solid state. Optimization of pharmacokinetic properties was achieved through targeted introduction of a phenolic moiety to support rapid phase II clearance, thereby minimizing systemic exposure following inhalation and reducing systemically mediated adverse events. Compound 38 (PF-610355) is identified as a clinical candidate from this series, with in vivo duration of action studies confirming, its potential for once-daily use in humans. Compound 38 is currently in advanced phase II clinical studies.

  DOI：

  10.1021/jm1005989
• 作为产物：
  描述：

  3,5-Dichloro-2-hydroxybenzaldehyde oxime 以94%的产率得到
  参考文献：
  名称：

  STOKKER G. E.; DEANA A. A.; SOLMS S. J. DE; SCHULTZ E. M.; SMITH R. L.; C+, J. MED. CHEM., 1980, 23, NO 12, 1414-1427,

  摘要：

  DOI：

文献信息

• 2-(Aminomethyl)phenols, a new class of saluretic agents. 1. Effects of nuclear substitution
  作者：G. E. Stokker、A. A. Deana、S. J. DeSolms、E. M. Schultz、R. L. Smith、E. J. Cragoe、J. E. Baer、C. T. Ludden、H. F. Russo

  DOI：10.1021/jm00186a024

  日期：1980.12

  A series of 2-(aminomethyl)phenols was synthesized and tested in rats and dogs for saluretic and diuretic activity. A number of these compounds exhibit a high order of activity on iv or po administration. The most active compounds belong to a subseries of 4-alkyl-6-halo derivatives of which 2, 2-(aminomethyl)-4-(1,1-dimethylethyl)-6-iodophenol, is the most active. Compound 2 also possesses significant

  合成了一系列2-（氨基甲基）酚，并在大鼠和狗中测试了其利尿和利尿活性。这些化合物中的许多在静脉内或口服给药时表现出高活性。活性最高的化合物属于4-烷基-6-卤代衍生物的子系列，其中2，2-（氨基甲基）-4-（1,1-二甲基乙基）-6-碘酚是最具活性的。化合物2还具有显着的降压活性，这是一种辅助药理参数，可将2与本系列制备的其他化合物区分开。此外，2显示局部利尿和抗炎活性。
• Formamide Derivatives For The Treatment of Diseases
  申请人：Brown Alan Daniel

  公开号：US20080207689A1

  公开（公告）日：2008-08-28

  The invention relates to compounds of formula (1) and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.

  本发明涉及式(1)化合物以及制备该化合物的中间体、含有该化合物的组合物的制备方法和用途。根据本发明的化合物在许多疾病、紊乱和状况中具有有用性，特别是在炎症、过敏和呼吸系统疾病、紊乱和状况方面。
• 2-(6-AMINO-PYRIDIN-3-YL)-2-HYDROXYETHYLAMINE DERIVATIVES AS BETA 2-ADRENOCEPTORS AGONISTS
  申请人：Pfizer Limited

  公开号：EP1633715B1

  公开（公告）日：2007-09-05
• US7241810B2
  申请人：——

  公开号：US7241810B2

  公开（公告）日：2007-07-10
• US7375100B2
  申请人：——

  公开号：US7375100B2

  公开（公告）日：2008-05-20