Shen Yong-cun
2006
Citations
0
Influential Citations
2
Citations
Journal
Chinese Journal of Synthetic Chemistry
Abstract
An intermediate of phenoxy-carboxylic herbicides,R-(+)-2-(4-hydroxyphenoxy)-propionic acid(e.e.99%),was synthesized from 4-acetylphenol and methyl α-chloropropionate by the reaction of alkylation,hydrolysis,oxidation and resolution.The total yield is up to 48.2%.The structrue was characterized by ~1H NMR,IR and MS.