Arzneimittelforschung 2009; 59(12): 666-671
DOI: 10.1055/s-0031-1296457
Antibiotics · Antimycotics · Antiparasitics · Antiviral Drugs · Chemotherapeutics · Cytostatics
Editio Cantor Verlag Aulendorf (Germany)

Novel Antitumor Acetamide, Pyrrole, Pyrrolopyrimidine, Thiocyanate, Hydrazone, Pyrazole, Isothiocyanate and Thiophene Derivatives Containing a Biologically Active Pyrazole Moiety

Authors

  • Saleh I. Alqasoumi

    1   Medicinal, Aromatic and Poisonous Plants Research Center (MAPPRC), College of Pharmacy, King Saud University, Riyadh, (Saudi Arabia)
  • Moustafa M. Ghorab

    1   Medicinal, Aromatic and Poisonous Plants Research Center (MAPPRC), College of Pharmacy, King Saud University, Riyadh, (Saudi Arabia)
  • Zeinab H. Ismail

    2   Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Cairo, (Egypt)
  • Soad M. Abdel-Gawad

    2   Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Cairo, (Egypt)
  • Mohamed S.A. El-Gaby

    3   Chemistry Department, Faculty of Science, Al-Azhar University at Assiut, Assiut, (Egypt)
  • Hala M. Aly

    2   Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Cairo, (Egypt)
Further Information

Publication History

Publication Date:
13 December 2011 (online)

Preview

Abstract

4-Amino-N-(1-phenyl-1H-pyrazol-5-yl)-benzenesulfonamide (sulfaphenazole) 1 was selected as strategic starting material for the synthesis of some novel acetamide 2, pyrrole 4, pyrrolo[2,3-d]pyrimidine 5, thiocyanate 6, hydrazone 7a,b pyrazole 8, isothiocyanate 9 and thiophene 12 derivatives to evaluate the antitumor activity. Compound 4 was more effective than the reference drug, doxorubicin (CAS 23214-92-8) as positive control.