Concepedia

SYNTHESIS OF NOVEL DERIVATIVES OF 4-METHYLTHIO-N-ARYL-2-PYRIDONE AND DEAZAPURINE ANALOGUES: THE REACTION OF KETENE DITHIOACETALS WITH SUBSTITUTED ACETANILIDES

Galal H. Elgemeie, Hosny A. Ali, Ahmed H. Elghandour, Ghada W. Abd Elaziz

Phosphorus, sulfur, and silicon and the related elements · 2000 · 13 citations · 3 references

DOI

Concepts

Abstract

Abstract A new one-pot synthesis of 4-methylthio-N-aryl-2-pyridones and their deazapurine analogues by the reaction of ketene dithioacetals with substituted acetanilides have been reported.

References

3

Synthesis of some novel α-cyanoketene S,S-acetals and their use in heterocyclic synthesis

Galal H. Elgemeie, Ahmed H. Elghandour, Ali Μ. Elzanate et al. · Journal of the Chemical Society Perkin Transactions 1 · 1997 · 65 citations

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Novel Synthesis of Mercaptopurine and Pentaaza-as-Indacene Analogues: Reaction of [Bis(methylthio)methylene]malononitrile and Ethyl 2-Cyano-3,3-bis(methylthio)acrylate with 5-Aminopyrazoles

Galal H. Elgemeie, Samia E El-Ezbawy, Hosny A. Ali et al. · Bulletin of the Chemical Society of Japan · 1994 · 56 citations

, , +10

A convenient synthesis of 5-deaza nonclassical antifolates: Reaction of cyanothioacetamide with sodium salts of 2-(hydroxymethylene)-1-cycloalkanones

Galal H. Elgemeie, Badria A. Hussain · Tetrahedron · 1994 · 48 citations

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