A convenient one-pot synthesis of new chromeno[3,4-c]chromene and chromeno[3,4-c]pyridine derivatives in the presence of high surface area of magnesium oxide

作     者：Iman Mohammadzadeh Hassan Sheibani 

作者机构：University of Applied Science and Technology of Kerman Department of ChemistryShahid Bahonar University of Kerman 

出 版 物：《Chinese Chemical Letters》 (中国化学快报（英文版）)

年 卷 期：2012年第23卷第12期

页      面：1327-1330页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：the Shahid Bahonar University of Kerman Faculty Research Committee Fund for its support of this investigation 

主　　题：Salycilaldehyde Chromeno[3,4-c]chromenes 2-Amino-4-aryl pyddylcyanides malononitrile 

摘      要：In this investigation a new strategy involves the one-pot, three-component reaction of malononitrile, salycilaldehyde and phenol derivatives in the presence of high surface area of MgO is extended to the formation of chromeno[3,4-c]ehromene derivatives in good to excellent yields in a short reaction time. Also, the three component reactions of an aldehyde such as salycilaldehyde and ketones with malononitril for the formation of chromeno[3,4-c]pyridines are investigated.