Patil, Sambhaji V  <br/><br/>
Syntheses of diazaheterocycles : nucleophilic reactions of maleic anhydride derivatives with o-phenylenediamines 
Patil, Sambhaji V  
 - Pune  Savitribai Phule Pune University  1993 
<br/><br/><label>Subjects--Index Terms: </label>Chemistry||Carbonyl||Diamines||Isocyanates||Diketones||Aldehydes||Umsaturated