网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Williamson synthesis
释义

Williamson synthesis

英语百科

Williamson ether synthesis

Ether synthesis by reaction of salicylaldehyde with chloroacetic acid and sodium hydroxide[1]

The Williamson ether synthesis is an organic reaction, forming an ether from an organohalide and an a deprotonated alcohol (alkoxide). This reaction was developed by Alexander Williamson in 1850. Typically it involves the reaction of an alkoxide ion with a primary alkyl halide via an SN2 reaction. This reaction is important in the history of organic chemistry because it helped prove the structure of ethers.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/23 13:10:33