Novel and efficient multifunctional periodic mesoporous organosilica supported benzotriazolium ionic liquids for reusable synthesis of 2,4,5-trisubstituted imidazoles

A series of periodic mesoporous organosilica supported benzotriazolium ionic liquids were synthesized and tested as effective and practical heterogeneous catalysts in the condensation reaction of diphenylethanedione, aromatic aldehydes and ammonium acetate. The catalyst PMO@ILBF4(1.0) showed brillia...

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Главные авторы:	Jin Tan, Jing Rui Li, Yu Lin Hu
Формат:	Artigo
Язык:	Inglês
Опубликовано:	Springer 2020-10-01
Серии:	Journal of Saudi Chemical Society
Предметы:	Ionic liquid Periodic mesoporous organosilica 2,4,5-Trisubstituted imidazoles Heterogeneous catalysis Multifunctional catalysis
Online-ссылка:	http://www.sciencedirect.com/science/article/pii/S1319610320301149
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