Mohamed H. Elnagdi

Pyrimidine derivatives and related compounds. 4. A route for the synthesis of pyrazolo [3,4-e]-as-triazines, pyrazolo[3,4-d]pyrimidines, and pyrazolo[1,5-c]-as-triazines

Mohamed H. Elnagdi, M. R. H. ELMOGHAYAR, Daizy Hanna Fleita et al. · The Journal of Organic Chemistry · 1976 · 108 citations

Derivative (Chemistry), Derivatives, Bioorganic Chemistry +11

ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS: A NOVEL SYNTHESIS OF 4-AZOLOYL-2-AMINOQUINOLINES

F. M. ABDEL‐GALIL, B. Y. RIAD, Sherif M. Sherif et al. · Chemistry Letters · 1982 · 102 citations

Derivatives, Engineering, Heterocyclic +11

Green One Pot Solvent-Free Synthesis of Pyrano[2,3-c]-Pyrazoles and Pyrazolo[1,5-a]Pyrimidines

Hamad M. Al‐Matar, Khaled D. Khalil, Aisha Y. Adam et al. · Molecules · 2010 · 87 citations · Full text

Hydrazine Hydrate, Cyanoacetic Acid, Engineering +10

Studies on Cinnamonitriles: The Reaction of Cinnamonitriles with Cyclopentanone

Mamdouh A. Sofan, Fathy El‐Taweel, A. G. A. ELAGAMEY et al. · Liebigs Annalen der Chemie · 1989 · 82 citations

Derivatives, Engineering, Arylidenemalononitriles 1A–c +9

Enamines as Precursors to Polyfunctional Heteroaromatic Compounds; a Decade of Development

Sayed M. Riyadh, Ismail A. Abdelhamid, Hamad M. Al‐Matar et al. · Heterocycles · 2008 · 65 citations · Full text

Asymmetric Catalysis, Engineering, Heterocyclic +12