Open AccessCellulose Sulfonic Acid: An Efficient Heterogeneous Catalyst for the Synthesis of 1, 8‐Dioxo‐octahydroxanthenes
Author(s) -
Hossein A. Oskooie,
Leili Tahershamsi,
Majid M. Heravı,
Bita Baghernejad
Publication year - 2009
Publication title -
journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2090-9071
pISSN - 2090-9063
DOI - 10.1155/2010/936107
Subject(s) - sulfonic acid , cellulose , catalysis , solid acid , chemistry , organic chemistry
1,8-Dioxo-octahydroxanthenes have been synthesized good yields via a reaction of aldehydes and dimedone in the presence of cellulose sulfonic acid as a heterogeneous catalyst under solvent-free condition
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