Literature DB >> 12457950

Ultrasound promoted para-selective nitration of phenols in ionic liquid.

R Rajagopal1, K V Srinivasan.   

Abstract

Ultrasound promoted nitration of phenol and substituted phenols using ferric nitrate and Clayfen respectively in the ionic liquid ethyl ammonium nitrate has exhibited significant enhancement in rates of reaction as well as high para selectivity as compared to corresponding reactions performed without ultrasound.

Entities:  

Year:  2003        PMID： 12457950     DOI： 10.1016/s1350-4177(02)00099-8

Source DB:  PubMed          Journal:  Ultrason Sonochem        ISSN： 1350-4177            Impact factor:   7.491


  1 in total

1.  An efficient protocol for the synthesis of 2-amino-4,6-diphenylpyridine-3-carbonitrile using ionic liquid ethylammonium nitrate.

Authors:  Swapnil R Sarda; Jagpal D Kale; Sunil K Wasmatkar; Vijay S Kadam; Pravin G Ingole; Wamanrao N Jadhav; Rajendra P Pawar
Journal:  Mol Divers       Date:  2009-03-20       Impact factor: 2.943
  1 in total

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