Anticancer activity for 4,4′-Dihydroxybenzophenone-2,4-dinitrophenylhydrazone (A-007) analogues and Their abilities to interact with lymphoendothelial cell surface markers
作者:Lee Roy Morgan、Branko S. Jursic、Catherine L. Hooper、Donna M. Neumann、Kanappan Thangaraj、Blaise LeBlanc
DOI:10.1016/s0960-894x(02)00725-4
日期:2002.12
The structure of the anticancer agent 4,4'-dihdroxybenzophenone-2,4-dinitrophenylhydrazone (A-007) has been modified through SAR and by incorporating barbituric acid, pyridine, quinoline. and alklcarboxylic acids into A-007's moieties. Analogue anticancer activity and interacting with CD surface markers on a T-cell leukemia cell line were evaluated and the correlation between SAR and biological properties are discussed. (C) 2002 Published by Elsevier Science Ltd.
Preparation of 5,5′-pyrilidene and 5,5′-quinolidene bis-barbituric acid derivatives
作者:Branko S. Jursic、Donna M. Neumann
DOI:10.1002/jhet.5570400310
日期:2003.5
NMR reaction following experiments were used to find optimal conditions for the barbituric acid double addition to aromatic and heteroaromatic carboxaldehydes. It was established that aromaticaldehydes with electron-donating substituents such as hydroxy, methoxy, and dimethylamino produce only the single addition barbituric acid adduct (barbituric acid benzylidenes). If these electron-donating substituents