1,1,1-三氯-2-癸醇 | 263904-14-9

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 卤代醇
• 中文名称: 1,1,1-三氯-2-癸醇
• 英文名称: 1,1,1-trichloro-2-decanol
• 英文别名: 1,1,1-trichlorodecan-2-ol
• CAS: 263904-14-9；133950-30-8
• 化学式: C₁₀H₁₉Cl₃O
• 分子量: 261.619
• InChiKey: CICVICOBDWETGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.4
• 重原子数：
  14
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1,1,1-三氯-2-癸醇 在 sodium dichromate dihydrate 、 硫酸 作用下， 以 溶剂黄146 为溶剂， 反应 17.25h， 以68%的产率得到1,1,1-trichlorodecan-2-one
  参考文献：
  名称：

  Trichloromethyl ketones: asymmetric transfer hydrogenation and subsequent Jocic-type reactions with amines

  摘要：

  氨基酰胺是重要的药物构建模块。报道了使用钌转移氢化催化剂对三氯甲基酮进行的不对称还原反应。产物在多种Jocic型反应中得到转化，产生手性富集的氨基酰胺。

  DOI：

  10.1039/c3cc46070c
• 作为产物：
  描述：

  壬醛 在 四丁基氟化铵 、 溶剂黄146 、 lithium hexamethyldisilazane 作用下， 以 四氢呋喃 、 2-甲基四氢呋喃 为溶剂， 反应 0.67h， 生成 1,1,1-三氯-2-癸醇
  参考文献：
  名称：

  One-Pot in Situ Formation and Reaction of Trimethyl(trichloromethyl)silane: Application to the Synthesis of 2,2,2-Trichloromethylcarbinols

  摘要：

  2,2,2-Trichloromethylcarbinols are 1 are valuable synthetic intermediates with a multitude of uses. A scalable procedure for the synthesis of TMS-protected-2,2,2-trichloromethylcarbinols and 2,2,2-trichloromethylcarbinols 1 was developed that employs the in situ generation and reaction of trimethyl(trichloromethyl)silane (CCl3-TMS). The procedure avoids the exposure of the carbonyl compounds to the strongly basic conditions typically used for this transformation and also avoids isolation of the difficult-to-handle CCl3-TMS. This procedure was applied to diastereoselective trichloromethyl additions to 2-substituted 4-piperidinones and to reactions with a variety of structurally diverse aldehydes and ketones.

  DOI：

  10.1021/jo3001063

文献信息

• A new and practical synthesis of vinyl dichlorides via a non-Wittig-type approach
  作者：Zhe Wang、Silvio Campagna、Guoyou Xu、Michael E Pierce、Joseph M Fortunak、Pat N Confalone

  DOI：10.1016/s0040-4039(00)00547-5

  日期：2000.5

  A practical approach for the conversion of aldehydes to vinyl dichlorides has been developed. These are three-step, one-pot reactions involving the formation of trichlorocarbinol by treatment of aldehydes with trichloroacetic acid and sodium trichloroacetate followed by in situ protection and elimination reactions to form the desired vinyl dichlorides in 85 to 95% yields.

  已经开发了一种将醛转化为二氯乙烯的实用方法。这些是三步一锅法反应，包括通过用三氯乙酸和三氯乙酸钠处理醛来形成三氯甲醇，然后进行原位保护和消除反应，以85至95％的收率形成所需的二氯乙烯。
• A Practical Preparation of Terminal Alkynes from Aldehydes
  作者：Zhe Wang、Silvio Campagna、Kaihong Yang、Guoyou Xu、Michael E. Pierce、Joseph. M. Fortunak、Pat. N. Confalone

  DOI：10.1021/jo9916582

  日期：2000.3.1
• US6288297B1
  申请人：——

  公开号：US6288297B1

  公开（公告）日：2001-09-11
• Trichloromethyl ketones: asymmetric transfer hydrogenation and subsequent Jocic-type reactions with amines
  作者：Michael S. Perryman、Matthew E. Harris、Jade L. Foster、Anushka Joshi、Guy J. Clarkson、David J. Fox

  DOI：10.1039/c3cc46070c

  日期：——

  Amino-amides are important pharmaceutical building-blocks. The enantioselective reduction of trichloromethyl ketones using ruthenium transfer hydrogenation catalysts is reported. The products react in a range of Jocic-type reactions to give enantiomerically enriched amino-amides.

  氨基酰胺是重要的药物构建模块。报道了使用钌转移氢化催化剂对三氯甲基酮进行的不对称还原反应。产物在多种Jocic型反应中得到转化，产生手性富集的氨基酰胺。
• One-Pot in Situ Formation and Reaction of Trimethyl(trichloromethyl)silane: Application to the Synthesis of 2,2,2-Trichloromethylcarbinols
  作者：Kevin E. Henegar、Ricardo Lira

  DOI：10.1021/jo3001063

  日期：2012.3.16

  2,2,2-Trichloromethylcarbinols are 1 are valuable synthetic intermediates with a multitude of uses. A scalable procedure for the synthesis of TMS-protected-2,2,2-trichloromethylcarbinols and 2,2,2-trichloromethylcarbinols 1 was developed that employs the in situ generation and reaction of trimethyl(trichloromethyl)silane (CCl3-TMS). The procedure avoids the exposure of the carbonyl compounds to the strongly basic conditions typically used for this transformation and also avoids isolation of the difficult-to-handle CCl3-TMS. This procedure was applied to diastereoselective trichloromethyl additions to 2-substituted 4-piperidinones and to reactions with a variety of structurally diverse aldehydes and ketones.