Nanocrystalline MgAl 2 O 4 as an efficient catalyst for one-pot synthesis of multisubstituted imidazoles under solvent-free conditions
Author(s) -
Javad Safari,
Zahra Akbari,
Simin Naseh
Publication year - 2012
Publication title -
journal of saudi chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.67
H-Index - 47
eISSN - 2212-4640
pISSN - 1319-6103
DOI - 10.1016/j.jscs.2012.10.012
Subject(s) - catalysis , nanocrystalline material , solvent , environmentally friendly , materials science , chemical engineering , reaction conditions , chemistry , organic chemistry , combinatorial chemistry , nanotechnology , engineering , ecology , biology
An efficient and eco-friendly procedure has been developed using nanocrystalline MgAl2O4 with specific surface area as catalyst for rapid and an improved synthesis of 2,4,5-trisubstituted and 1,2,4,5-tetrasubstituted imidazoles under solvent-free conditions in excellent yields. The method has several benefits, such as shorter reaction time, recyclable catalyst and excellent yields
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