Clean heterocyclic synthesis in water:I_2/KI catalyzed one-pot synthesis of quinazolin-4(3H)-ones
Clean heterocyclic synthesis in water:I_2/KI catalyzed one-pot synthesis of quinazolin-4(3H)-ones作者机构:Department of ChemistrySchool of SciencesFerdowsi UniversityMashhad 91775-1436Iran
出 版 物:《Chinese Chemical Letters》 (中国化学快报(英文版))
年 卷 期:2008年第19卷第12期
页 面:1403-1406页
核心收录:
学科分类:081705[工学-工业催化] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学]
主 题:Iodine Quinazolinone Cyclocondensation
摘 要:Oxidative cyclocondensation of o-aminobenzamide with various aldehydes in water using I2/KI as catalyst and oxidizing agent is carded out giving the corresponding quinazolin-4(3H)-ones 3a-n in good to excellent yields.