Protection of Carbonyl Groups as 2,4-Dinitro-phenylhydrazone Catalyzed by Silica Sulfuric Acid
Corresponding Author(s) : Ali Reza Kiasat
kiasat_a@cua.ac.ir
Asian Journal of Chemistry,
Vol. 18 No. 2 (2006): Vol 18 Issue 2
Abstract
The protection of aldehydes and ketones as 2,4-dinitrophenylhydrazone is studied using silica sulfuric acid as solid acid catalyst. The reaction is clean and work-up is very simple. The use of this solid acid catalyst allows replacing the usual soluble inorganic acid, contributing to waste reduction.
Keywords
Carbonyl groups
2,4-Dinitro-phenylhydrazone
Reza Kiasat, A., Kazemi, F., & Fallah Mehrjardi, M. (2010). Protection of Carbonyl Groups as 2,4-Dinitro-phenylhydrazone Catalyzed by Silica Sulfuric Acid. Asian Journal of Chemistry, 18(2), 969–972. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/21069
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