3-iodo-1-butanol | 6089-13-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-iodo-1-butanol
• 英文别名: 3-iodobutan-1-ol；2-iodobutan-4-ol；3-Jod-butan-1-ol
• CAS: 6089-13-0
• 化学式: C₄H₉IO
• 分子量: 200.019
• InChiKey: BDKFMDYLRDXADR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  6
• 可旋转键数：
  2
• 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：

  3-iodo-1-butanol 、 一氧化碳 在 偶氮二异丁腈 、 烯丙基三丁基锡 、 三乙胺 作用下， 以 正己烷 为溶剂， 80.0 ℃ 、8.11 MPa 条件下， 反应 22.0h， 以64%的产率得到α-甲基-γ-丁内酯
  参考文献：
  名称：

  Lactone Synthesis Based on Atom Transfer Carbonylation

  摘要：

  [GRAPHICS]Five- to seven-membered lactones were prepared from omega-hydroxyalkyl iodides and CO by atom transfer carbonylation without the need for transition metal catalysts, The reaction proceeds via a hybrid radical/ionic mechanism in which the intramolecular alcoholysis of an omega-hydroxyacyl iodide, arising from atom transfer carbonylation, leads to the lactone.

  DOI：

  10.1021/ol9913441
• 作为产物：
  描述：

  1,3-丁二醇 在 二碘硅烷 作用下， 生成 3-iodo-1-butanol
  参考文献：
  名称：

  Lactone Synthesis Based on Atom Transfer Carbonylation

  摘要：

  [GRAPHICS]Five- to seven-membered lactones were prepared from omega-hydroxyalkyl iodides and CO by atom transfer carbonylation without the need for transition metal catalysts, The reaction proceeds via a hybrid radical/ionic mechanism in which the intramolecular alcoholysis of an omega-hydroxyacyl iodide, arising from atom transfer carbonylation, leads to the lactone.

  DOI：

  10.1021/ol9913441

文献信息

• Introduction of Cyclopropyl and Cyclobutyl Ring on Alkyl Iodides through Cobalt-Catalyzed Cross-Coupling
  作者：Claire Andersen、Vincent Ferey、Marc Daumas、Patrick Bernardelli、Amandine Guérinot、Janine Cossy

  DOI：10.1021/acs.orglett.9b00579

  日期：2019.4.5

  A cobalt-catalyzed cross-coupling between alkyl iodides and cyclopropyl, cyclobutyl, and alkenyl Grignard reagents is disclosed. The reaction allows the introduction of strained rings on a large panel of primary and secondary alkyl iodides. The catalytic system is simple and nonexpensive, and the reaction is general, chemoselective, and diastereoconvergent. The alkene resulting from the cross-coupling

  公开了烷基碘与环丙基，环丁基和烯基格氏试剂之间的钴催化的交叉偶联。该反应允许在一大批伯和仲烷基碘上引入应变环。催化体系简单且不昂贵，反应是一般的，化学选择性的和非对映的。可以使用Simmons-Smith反应将交叉偶联产生的烯烃转化为取代的环丙烷。假设在偶联过程中自由基中间体的形成。
• Stereoselective Radical Aryl Migration Reactions from Sulfur to Carbon
  作者：Martin Bossart、Roger Fässler、Jan Schoenberger、Armido Studer

  DOI：10.1002/1099-0690(200208)2002:16<2742::aid-ejoc2742>3.0.co;2-r

  日期：2002.8

  Stereoselective aryl migration reactions from sulfur in sulfonates and sulfonamides to C-centered radicals are reported. The 1,5-aryl migration from sulfur to differently substituted C-centered radicals could be performed with high yields and selectivities. Functionalized aryl groups could also be transferred by this new method. A model to explain the stereochemical outcome of the reaction is presented and some

  报道了从磺酸盐和磺酰胺中的硫到 C 中心自由基的立体选择性芳基迁移反应。从硫到不同取代的 C 中心自由基的 1,5-芳基迁移可以以高产率和选择性进行。官能化的芳基也可以通过这种新方法转移。提出了解释反应立体化学结果的模型，并讨论了该反应的一些机理方面。从亚磺酸盐中的硫到碳自由基的芳基迁移反应效率较低，并且根本没有观察到芳基亚砜中的相应迁移。(© Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)
• Copper-Catalyzed Cross-Coupling between Alkyl (Pseudo)halides and Bicyclopentyl Grignard Reagents
  作者：Claire Andersen、Vincent Ferey、Marc Daumas、Patrick Bernardelli、Amandine Guérinot、Janine Cossy

  DOI：10.1021/acs.orglett.0c02115

  日期：2020.8.7

  The development of a copper-catalyzed cross-coupling between primary and secondary (pseudo)halides and bicyclopentyl Grignard reagents is reported. Highly strained bicyclopentanes can be cross-coupled with a large panel of primary alkyl mesylates and secondary alkyl iodides. The catalytic system is simple and cheap, and the reaction is general and chemoselective.

  据报道，伯和仲（伪）卤化物与双环戊基格氏试剂之间存在铜催化的交叉偶联。高度应变的双环戊烷可与一大批伯烷基甲磺酸酯和仲烷基碘化物交联。该催化体系简单且便宜，并且反应是一般的和化学选择性的。
• Nickel-Catalyzed Carbonylative Negishi Cross-Coupling of Unactivated Secondary Alkyl Electrophiles with 1 atm CO Gas
  作者：Yetong Zhang、Qihang Cao、Yang Xi、Xianqing Wu、Jingping Qu、Yifeng Chen

  DOI：10.1021/jacs.4c02023

  日期：2024.3.27

  carbonylative cross-coupling of unactivated secondary alkyl electrophiles with the organozinc reagent at atmospheric CO gas, thus allowing the expedient construction of unsymmetric dialkyl ketones with broad functional group tolerance. The leverage of a newly developed NN2-pincer type ligand enables the chemoselective three-component carbonylation by overcoming the competing Negishi coupling, the undesired

  我们描述了未活化的仲烷基亲电子试剂与有机锌试剂在大气CO气体下的镍催化羰基交叉偶联，从而可以方便地构建具有广泛官能团耐受性的不对称二烷基酮。利用新开发的NN 2 -钳型配体，通过克服竞争性 Negishi 偶联、不需要的 β-氢化物消除和烷基碘侧路的脱卤，实现化学选择性三组分羰基化。烷基碘化物和烷基甲苯磺酸盐在涉及单电子转移的机制中是相容的。
• Diiodosilane. 1. A novel reagent for deoxygenation of alcohols and ethers
  作者：Ehud Keinan、Daniel Perez

  DOI：10.1021/jo00231a004

  日期：1987.10