Eco-friendly synthesis of esters under ultrasound with p-toluenesulfonic acid as catalyst

Green Chemistry Letters and Reviews

Bruna S. Pacheco¹ 

关键词: aliphatic esters;    sonochemistry;    HRMS;    ultrasound;   

DOI  :  10.1080/17518253.2014.941950

学科分类：化学（综合）

来源: Taylor & Francis

【 摘 要 】

The present work describes the efficient ultrasound-assisted synthesis of saturated aliphatic esters from synthetic aliphatic acids in methanol or in ethanol, using p-toluenesulfonic acid as a catalyst. The esters were isolated in good yields after short reaction times under mild conditions. The compounds were analyzed by high resolution mass spectrometry (HRMS), which give a fragmentations pathway common for these molecules.

【 授权许可】

Unknown