| البحث | تاريخ اخر تحديث |
| Synthesis and Some Reactions of Coumarin – 3 - yl Crotononitrile Derivatives | 15/05/2013 |
| Activated Nitriles in Heterocyclic Chemistry, A novel synthesis of pyridones, pyrazolo [1,5 – a] pyrimidines and Pyrazolo [1,5 – b] oxazines | 15/05/2013 |
| A Simple and Convenient Synthesis of 4-Ylidene-5(4H)oxazolone Derivatives: Oxazolone Ring Transformation Leading to Other Heterocyclic Structures | 15/05/2013 |