One-Pot Synthesis of Antiviral Acyclovir and Other Nucleosides Derivatives Using Doped Natural Phosphate as Lewis Acid Catalyst
作者:Hassan B. Lazrek、Laila Baddi、Michael Smietana、Jean-Jacques Vasseur、Saïd Sebti、Mohamed Zahouily
DOI:10.1080/15257770802341285
日期:2008.9.19
Natural phosphate doped with iodine or potassium iodide is an active catalyst for the one-pot synthesis of acyclonucleosides. To demonstrate the utility of the new catalyst system, the highly important antiviral drug acyclovir was directly and regioselectively obtained from NAcG with no byproducts.
Natural phosphate as Lewis acid catalyst: a simple and convenient method for acyclonucleoside synthesis
A new and efficient method for the synthesis of N-1/N-9-[(2-acetoxyethoxy)methyl]pyrimidine/purine using natural phosphate as Lewis acid catalyst was developed. (C) 2001 Elsevier Science Ltd. All rights reserved.