البحث | تاريخ اخر تحديث |
An Efficient Synthesis of New Substituted Spiro Pyrazolethieno, Pyrimidinethieno, and Benzodiazepinethieno Pyridazine Derivatives with Biological Activities | 15/05/2013 |
A Simple and Efficient Synthesis of New Substituted Benzothienopyridazine | 15/05/2013 |
Bromination and Diazo-Coupling of Pyridinethiones; Microwave Assisted Synthesis of Isothiazolopyridine, Pyridothiazine and Pyridothiazepines | 15/05/2013 |
Microwave Assisted Synthesis and Unusual Coupling of Some Novel Pyrido[3,2-f][1,4]thiazepines | 15/05/2013 |