Concepedia

Reactions with 3‐Pyrazolin‐5‐ones: Synthesis of 3.4‐Dihydropyridone and Pyrano [2.3‐c] pyrazole Derivatives

A. A. Elagamey, E. A. Ghali, A. F. A. HARB, Mohamed H. Elnagdi

Archiv der Pharmazie · 1987 · 12 citations · 5 references

DOI

Concepts

Abstract

Abstract Several antipyrinylpyridones and pyrano [2.3‐ c ] pyrazoles were synthesized from 4‐(cyanomethylcarbonyl)antipyrine and pyrazolinone derivatives.

References

5

Synthesis of heterocyclic compounds VIII. 4<i>H</i>‐Pyrans from α‐benzoylcinnamonitriles

M. QUINTEIRO, Carlos Seoane, J. L. SOTO · Journal of Heterocyclic Chemistry · 1978 · 49 citations

, , +6

α, β‐Unsaturated Nitriles in Heterocyclic Synthesis: The Reaction of β‐(2‐Furanyl)‐ and β‐(2‐Thienyl)acrylonitrile with Active Methylene Reagents

Nabih Saddik Girgis, Galal H. Elgemeie, Galal Abdel Moein Nawar et al. · Liebigs Annalen der Chemie · 1983 · 32 citations

, , +5

Substituted Acrylonitriles in Heterocyclic Synthesis. The Reaction of α-Substituted β-(2-Furyl)-acrylonitriles with Some Active-Methylene Heterocycles

Fathy M. Abdelrazek, Zaghloul E. Kandeel, Khalid Mohamed Hassan Himly et al. · Synthesis · 1985 · 25 citations

, , +8

Activated Nitriles in Heterocyclic Synthesis: Studies on the Chemistry of Antipyrin‐4‐ylacetonitrile

A. A. Elagamey, I. EL‐SAKKA, Zaghloul El‐Shahat et al. · Archiv der Pharmazie · 1984 · 14 citations

, , +12

?,?-Unsaturated nitriles in heterocyclic synthesis: Synthesis of some new pyrazolo[1,5-a]pyrimidine derivatives

S. O. Abdalla, M. R. H. ELMOGHAYAR · Monatshefte für Chemie - Chemical Monthly · 1984 · 11 citations

, , +10