I L.v 



August, 1915 i 



PROCEEDINGS 



OF THE 



ROYAL IRISH ACADEMY 



Volume XXXII, Section B, No. 8 



Hugh Ryan and Pauline O'Neill 



STUDIES IN THE DIFLAVONE GROUP 

 IT-DERIVATIVES OF DIFLAVANONE 



DUBLIN 

 HODGES, FIGGIS, & CO., Ltd. 



LONDON: WILLIAMS & NORGATE 



1915 



Price Six-pence 



