山西大学学报（自然科学版）2012，Vol.35Issue(2)：338-341,4.
β-二亚胺锂化合物催化异氰酸酯环化三聚合成异氰脲酸酯
Cyclotrimerization of Isocyanate to Isocyanurate Catalyzed by β-Diketiminatolithium Compound
摘要
Abstract
β-Diketiminatolithium compound was used in cyclotrimerization of aryl isocyanates to aryl isocya-nurates. The cyclotrimerization reaction is rapidly,selectively and essentially quantitatively under mild conditions. The products were characterized by1 H-NMR,13C-NMR and elemental analyses.关键词
β二亚胺锂化合物/异氰酸酯/异氰脲酸酯/催化Key words
?Diketiminatolithium compound/ isocyanate/ isocyanurate/ catalysis分类
化学化工引用本文复制引用
魏学红,申剑,王松,王前义,史静超,崔源..β-二亚胺锂化合物催化异氰酸酯环化三聚合成异氰脲酸酯[J].山西大学学报（自然科学版）,2012,35(2):338-341,4.基金项目
山西省自然科学基金(2008011021) （2008011021）
山西省回国留学基金 （）
