2-(tert-butylamino)-1-(4-chlorophenyl)ethan-1-ol | 14185-28-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2-(tert-butylamino)-1-(4-chlorophenyl)ethan-1-ol
• 英文别名: p-chloro-α-[(tert-butylamino)methyl]benzylalcohol；2-(tert-butylamino)-1-(4-chlorophenyl)ethanol；1-(4-Chlorphenyl)-2-tert.butylamino-ethanol
• CAS: 14185-28-5
• 化学式: C₁₂H₁₈ClNO
• 分子量: 227.734
• InChiKey: CNQUXXRGNJGDRG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  32.3
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  2-tert-butylimino-1-(4-chlorophenyl)ethanone 在 sodium tetrahydroborate 作用下， 生成 2-(tert-butylamino)-1-(4-chlorophenyl)ethan-1-ol
  参考文献：
  名称：

  Asymmetric synthesis of β-amino alcohols by the transfer hydrogenation of α-keto imines

  摘要：

  The asymmetric transfer hydrogenation of representative aryl and benzofuranyl 2-tert-butylaminoethanones with formic acid-triethylamine, catalyzed by RhCl[(R,R)-T5DPEN](C5Me5), produced the corresponding beta-tert-butylamino alcohols in 97-99% ee. A short asymmetric synthesis of (R)-bufuralol, a potent beta-adrenergic receptor antagonist, is described. This approach to beta-amino alcohols from ketones circumvents the halogenation-reduction-amination sequence. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2010.07.004

文献信息

• One-Pot Synthesis of N-Substituted β-Amino Alcohols from Aldehydes and Isocyanides
  作者：Răzvan C. Cioc、Daan J. H. van der Niet、Elwin Janssen、Eelco Ruijter、Romano V. A. Orru

  DOI：10.1002/chem.201500210

  日期：2015.5.18

  A practical two‐stage one‐pot synthesis of N‐substituted β‐amino alcohols using aldehydes and isocyanides as starting materials has been developed. This method features mild reaction conditions, broad scope, and general tolerance of functional groups. Based on a less common central carbon–carbon bond disconnection, this protocol complements traditional approaches that involve amines and various carbon

  已经开发出一种实用的两步法一锅法合成N-取代的β-氨基醇，该方法以醛和异氰酸酯为起始原料。该方法的特点是反应条件温和，范围广，对官能团的耐受性强。该协议基于较少见的中心碳-碳键断开连接，对涉及胺和各种碳亲电试剂（环氧化物，α-卤代酮，β-卤代醇）的传统方法进行了补充。如有关抗哮喘药沙丁胺醇的合成所示，可以从简单的结构单元中以简洁有效的方式制备药用相关产品。将合成物升级为对映选择性变体也是可行的。
• Continuous and convergent access to vicinyl amino alcohols
  作者：Tomoya Nobuta、Guozhi Xiao、Diego Ghislieri、Kerry Gilmore、Peter H. Seeberger

  DOI：10.1039/c5cc06093a

  日期：——

  Five active pharmaceutical ingredients (APIs) containing the vicinyl amino alcohol moiety were synthesized using a convergent chemical assembly system. The continuous system is composed of four flow reaction modules: biphasic...

  使用会聚化学组装系统合成了五个含有药物基氨基醇部分的活性药物成分（API）。连续系统由四个流动反应模块组成：双相...
• EHCHI KOSHINAKA; SAKAE KURATA; KAGARI YAMAGISHI; SHINJI KUBO; HIDEO KATO, YAKUGAKU DZASSI, YAKUGAKU ZASSNI, J. PHARM. SOS. JAR., 1978, 98, NO 9, 11+
  作者：EHCHI KOSHINAKA、 SAKAE KURATA、 KAGARI YAMAGISHI、 SHINJI KUBO、 HIDEO KATO

  DOI：——

  日期：——