Maha Abdelmejeed Mahmoud Salem <br/><br/>
New approaches for the synthesis of hydrazone derivatives with potential pharmaceutical uses /  
 اتجاهات حديثة لتحضير مشتقات الهيدرازون ذات الاستخدامات الدوائية المتوقعة 
Maha Abdelmejeed Mahmoud Salem ; Supervised Sherif Morad Sherif , Raafat Milad Mohareb 
 - Cairo :   Maha Abdelmejeed Mahmoud Salem ,   2010 
 - 101 P. ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Organic Chemistry 
<br/><br/> Cyano acetyl hydrazine (1) reacts with 9-fluorenone (2) in 1, 4-dioxan containing a catalytic amount of hydrochloric acid to form the hydrazine-hydrazone 3. compound 3 reacted with benzene diazonium chloride at 0-5 C to give the corresponding phenyl hydrazo derivative 4. Compound 4 reacted with rthyl cyanoacetate to give the pyridazine derivative 7 
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<br/><br/><label>Subjects--Index Terms: </label>Hydrazone Organic Chemistry Potential pharmaceutical uses