用氯化亚砜氯化

Alcohols → Chloroalkanes · 用氯化亚砜氯化:查看反应物、产物、反应条件与来源依据,探索相关转化和合成路径。

试剂
SOCl2
条件
温和条件
反应类别
卤化
方程式
R-OH + SOCl2 -> R-Cl + SO2 + HCl

概览

氯化亚砜将醇转化为氯代烷,同时生成二氧化硫和氯化氢。

转化

醇 → 氯代烷

方程式
R-OH + SOCl2 -> R-Cl + SO2 + HCl
试剂
SOCl2
反应环境
温和条件
反应类别
卤化
机理
卤化
Evidence level
教材拓展内容

底物范围

适用范围
Primary and secondary alcohols can be converted into chloroalkanes using thionyl chloride.
来源说明
This is an advanced reagent variant of alcohol chlorination; it is kept separate from the PCl5 route and does not imply the same displayed mechanism.

相关反应

参考文献

  1. Organic Chemistry: Preparing Alkyl Halides from AlcoholsJohn McMurry · OpenStax Organic Chemistry · 2023

    Supports primary and secondary alcohol conversion to alkyl chlorides with thionyl chloride under mild conditions, with reduced acid-catalysed rearrangement risk compared with HX methods.