CYANOACETANILIDE IN HETEROCYCLIC CHEMISTRY: AN EFFICIENT AND IMPROVED METHOD FOR THE SYNTHESIS OF PYRAZOLO[1,5-A]PYRIMID-INE, THIAZOLIDINE AND THIOPHENE DERIVATIVES

Authors

AWATEF FARRAG, Chemistry Department, Faculty of Science (Girl’s), Al-Azhar University, Nasr City, Cairo, Egypt
ABD ALLAH AL-SEHEMI, Chemistry Department, Faculty of Teachers, Abha, Saudi Arabia.
MOHAMED SALEM, Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.
HAMDY SABET, Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.
MOHAMED HELAL, Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.

Corresponding Author

FARRAG, AWATEF

Document Type

Original Article

Subject Areas

Chemistry

Keywords

Pyrazolo[1, 5-a]pyrimidine; thiazolidine; thiophene derivatives

Abstract

Many pyrazolo[1,5-a]pyrimidine, thiazolidine and thiophene derivatives have been synthesized via the reaction of potassium 3-(4-chloro-phenylamino)-2-cyano-3-oxo-1-(phenylamino)prop-1-ene-1-thiolate 2 with many different reagents.

How to Cite This Article

FARRAG, AWATEF; AL-SEHEMI, ABD ALLAH; SALEM, MOHAMED; SABET, HAMDY; and HELAL, MOHAMED (2008) "CYANOACETANILIDE IN HETEROCYCLIC CHEMISTRY: AN EFFICIENT AND IMPROVED METHOD FOR THE SYNTHESIS OF PYRAZOLO[1,5-A]PYRIMID-INE, THIAZOLIDINE AND THIOPHENE DERIVATIVES," Al-Azhar Bulletin of Science: Vol. 19: Iss. 2, Article 15.
DOI: https://doi.org/10.21608/absb.2008.10799