Faujasite catalyzed nitrodeiodination of iodopyrazoles
作者:P. Ravi、Surya P. Tewari
DOI:10.1016/j.catcom.2013.07.032
日期:2013.12
Nitrodeiodination of iodopyrazoles using nitric acid/Faujasite has been investigated. The present procedure is simple, rapid and convenient and requires no sulfuric acid or oleum and may be applied for the synthesis of several nitropyrazoles in good yields in drug and pharmaceutical industries. (C) 2013 Elsevier B.V. All rights reserved.