[BMIM]CI Catalyzed One-Pot Synthesis of a-Aminophospho- nate Derivatives Containing a 4-Phenoxyquinazoline Moiety under Microwave Irradiation
[BMIM]CI Catalyzed One-Pot Synthesis of a-Aminophospho- nate Derivatives Containing a 4-Phenoxyquinazoline Moiety under Microwave Irradiation作者机构：Research and Development Center for Fine Chemicals Education Ministry Key Laboratory of Green Pesticide and Bioengineering Guizhou University Guiyang Guizhou 550025 China
出 版 物：《Chinese Journal of Chemistry》 (中国化学（英文版）)
年 卷 期：2011年第29卷第1期
页 面：109-117页
核心收录：
学科分类：081702[工学-化学工艺] 081704[工学-应用化学] 08[工学] 0817[工学-化学工程与技术]
基 金：Project supported by the National Key Program for Basic Research (Nos. 2010CB126105 2010CB134504) and the National Natural Science Foundation of China (No. 20872021)
主 题：quinazoline a-aminophosphonates [BMIM]Cl microwave chemistry multicomponent reaction
摘 要：[BMIM]Cl catalyzed three component Mannich-type reaction of 4-（quinazolin-4-yloxy）benzenamine and aldehyde with dialkyl phosphite under microwave irradiation has been described. The salient features of the reaction leading to new a-aminophosphonates include shorter reaction time and good yields. The method is environmentally friendly and does not require toxic catalysts or solvents. To the best of our knowledge, this is the first report for [BMIM]Cl induced one-pot synthesis of a-aminophosphonate derivatives.
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