Abdelhamid E. Harhash

The regioselectivity in the formation of pyrazolines and pyrazoles from nitrile imines

R. Hilal, H. Hassaneen, A. S. Shawali, 1984 .

Tautomerism and Reactions of 1H‐1,2,4‐Triazole‐5‐thiones with Hydrazonoyl Halides

A. S. Shawali, S. Riyadh, M. Abdallah, 1998 .

Novel in situ Formation and Rearrangement of Thiohydrazonate Esters

A. S. Shawali, S. Riyadh, M. Abdallah, 1998 .

Kinetics and mechanism of aminolysis of carbamates

H. Hassaneen, A. S. Shawali, Abdelhamid E. Harhash, 1986 .