Ping Wang, Fei-Ping Ma, Zhan‐Hui Zhang
Oct 1, 2014
Citations
1
Influential Citations
51
Citations
Journal
Journal of Molecular Liquids
Abstract
Abstract l -(+)-Tartaric acid–choline chloride based deep eutectic solvent has been found to be an effective promoted medium for Clauson-Kaas reaction of aromatic amines and 2,5-dimethoxytetrahydrofuran. Structurally diverse N -substituted pyrroles were obtained in high to excellent yields under mild conditions. The deep eutectic solvent is inexpensive, non-toxic, reusable and biodegradable.