Synthesis of a cardanol-amine derivative using an ionic liquid catalyst

作     者：Atanu Biswas Carlucio R. Alves Maria T. S. Trevisan Roseane L. E. da Silva Roselayne E Furtado Zengshe Liu H. N. Cheng 无

作者机构：USDA Agricultural Research Service National Center for Agricultural Utilization Research Peoria IL 61604 USA Chemistry Department State University of Ceara Itaperi Campus 60740-020 Fortaleza-CE Brazil Chemistry Department Federal University of Ceara Pici Campus 60455-760 Fortaleza-CE Brazil Embrapa Tropical Agroindustry Rua Dra. Sam Mesquita Planalto Pici 60511-110 Fortaleza-CE Brazil USDA Agricultural Research Service Southern Regional Research Center New Orleans LA 70124 USA 

出 版 物：《Frontiers of Chemical Science and Engineering》 (化学科学与工程前沿（英文版）)

年 卷 期：2016年第10卷第3期

页      面：425-431页

核心收录：

学科分类：090403[农学-农药学(可授农学、理学学位）] 081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 09[农学] 0904[农学-植物保护] 

基　　金：CNPq for the support of this work through the Science without Borders program 

主　　题：cardanol epoxidation aminohydrin aniline,ionic liquid aniline-formaldehyde 

摘      要：Cardanol is a biobased raw material derived from cashew nut shell liquid. In order to extend its utility, new derivatives and additional applications are useful. In this work cardanol was first epoxidized, and a novel aniline derivative prepared from it under mild reaction conditions with the help of an ionic liquid catalyst. The reaction chemistry was studied by using nuclear magnetic reso- nance. The resulting aminohydrin adduct showed antiox- idant property and should also be a useful synthon for further reactions. As an example, the aminohydrin was shown to undergo a condensation reaction with formalde- hyde to form a prepolymer, which could be further reacted to form thermosetting resins.