Silica Phosphoric Acid as an Efficient Heterogeneous Catalyst for Protection of Carbonyl Groups Under Solvent Free Conditions

RASHID BADRI; ALI REZA KIASAT; MOSADEGH KESHAVARZ

Issue

Vol. 20 No. 1 (2008): Vol 20 Issue 1

Issue Published : September 7, 2007

Silica Phosphoric Acid as an Efficient Heterogeneous Catalyst for Protection of Carbonyl Groups Under Solvent Free Conditions

RASHID BADRI

Department of Chemistry, College of Science, Chamran University 61357-4-3169 Ahvaz, Iran

ALI REZA KIASAT

Department of Chemistry, College of Science, Chamran University 61357-4-3169 Ahvaz, Iran

MOSADEGH KESHAVARZ

Department of Chemistry, College of Science, Chamran University 61357-4-3169 Ahvaz, Iran

Corresponding Author(s) : RASHID BADRI

rashidbadri@yahoo.com

Asian Journal of Chemistry, Vol. 20 No. 1 (2008): Vol 20 Issue 1
Article Published : March 30, 2010

Abstract

Aldehydes and ketones were protected by phenyl hydrazine and 2,4-dinitrophenylhydrazine in the presence of silica phosphoric acid in short time and high yields.

Keywords

Silica phosphoric acid Solid state Carbonyl groups Protection Phenyl hydrazone 2,4-Dinitrophenyl hydrazone

BADRI, R., REZA KIASAT, A., & KESHAVARZ, M. (2010). Silica Phosphoric Acid as an Efficient Heterogeneous Catalyst for Protection of Carbonyl Groups Under Solvent Free Conditions. Asian Journal of Chemistry, 20(1), 543–546. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/19441

Issue

Vol. 20 No. 1 (2008): Vol 20 Issue 1

Silica Phosphoric Acid as an Efficient Heterogeneous Catalyst for Protection of Carbonyl Groups Under Solvent Free Conditions

Corresponding Author(s) : RASHID BADRI

Abstract

Keywords

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