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- V N Gupta
  
  Articles written in Proceedings – Section A
- Volume 38 Issue 6 December 1953 pp 470-473
  
  Nuclear reduction of anthoxanthins - Complete removal of phenolic hydroxyl groups
  
  V N Gupta A C Jain T R Seshadri
  
  More Details Abstract Fulltext PDF
  
  Nuclear reduction of 7-hydroxy and 5-hydroxy flavones yieldsβ-4-hydroxy flavan whereas 3-methoxy-7-hydroxy flavone yields 3-methoxy flavone. The pyrone ring escapes further reduction if there should be a substituent.
- Volume 44 Issue 4 October 1956 pp 223-227
  
  Synthesis of angolensin
  
  V N Gupta T R Seshadri
  
  More Details Abstract Fulltext PDF
  
  By the Friedel and Craft’s reaction using resorcinol dimethyl ether andp- methoxy hydratropic acid chloride, angolensin monomethyl ether has been prepared. Employing resorcinol dibenzyl ether for the reaction and final debenzylation, angolensin (racemic) itself has been obtained.

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