TY  - GEN
AU  - Ameen Ali Abuhashem Mostafa
AU  - Abdelrahman Barakat Elgazzar , 
AU  - Abdelsamei Mahmoud Abdelfattah , 
AU  - Mohamed Mohamed Mohamed Youssef , 
TI  - Synthesis and reactions of some pyrimidoquinolone derivatives and study of their biological activity as antioxidant and protective for DNA / 
PY  - 2008///
CY  - Cairo : 
PB  - Ameen Ali Abu Hashem Mostafa , 
KW  - Pyrido pyrimidines
KW  - Pyrimido[4 , 5 - b] quinolines
KW  - Taiazolo tetrazolo
N1  - Thesis (Ph.D.) - Cairo University - Faculty Of Science - Department Of Organic Chemistry; Issued also as CD
N2  - This work has been carried out to investigate the activity of pyrimido[4 , 5 - b] quinolines derivatives towards different reagents.The starting naterials were prepared by reaction of 6 - aminothiouuracil with a , B - unsaturated ketones to produce the oxidized form of pyrimido - quinolones (VIa - c) and non - oxidized form Va - c
ER  -