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Catalytic Applications of Nano‐Fe‐[Phenyl‐Salicylaldimine‐Methylpyranopyrazole]Cl 2 as a Schiff Base Complex and Nanostructured Catalyst for the Synthesis of Hexahydroquinolines
Author(s) -
Goudarziafshar Hamid,
MoosaviZare Ahmad Reza,
Saki Khadijeh,
Abdolmaleki Mehdi
Publication year - 2017
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.201700211
Subject(s) - chemistry , ethyl acetoacetate , salicylaldehyde , malononitrile , catalysis , schiff base , benzaldehyde , hydrazine (antidepressant) , nano , hydrate , condensation reaction , condensation , knoevenagel condensation , polymer chemistry , base (topology) , derivative (finance) , organic chemistry , chemical engineering , mathematical analysis , physics , mathematics , chromatography , financial economics , engineering , economics , thermodynamics
By the four‐component condensation reaction of benzaldehyde with ethyl acetoacetate, malononitrile, and hydrazine hydrate using FeCl 2 , a pyranopyrazole derivative was synthesized and then reacted with salicylaldehyde to give nano‐Fe‐[phenyl‐salicylaldimine‐methylpyranopyrazole]Cl 2 (nano‐[Fe‐PSMP]Cl 2 ). The prepared nano‐Schiff base complex was successfully used as an efficient catalyst for the synthesis of hexahydroquinolines.