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Article

Design, Synthesis and Biological Evaluation of Novel Pyrimido[4,5-d]pyrimidine CDK2 Inhibitors as Anti-Tumor Agents

by
Samir M. EL-MOGHAZY
1,
Diaa A. IBRAHIM
2,*,
Nagwa M. ABDELGAWAD
1,
Nahla A. H. FARAG
3 and
Ahmad S. EL-KHOULY
2
1
Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
2
Department of Organic Chemistry, National Organization for Drug Control and Research, P.O. Box 29, Cairo, Giza 12311, Egypt
3
Pharmaceutical Chemistry Department, Faculty of Pharmacy, Misr International University, Km 28 Cairo-Ismailia Road, Cairo, Egypt
*
Author to whom correspondence should be addressed.
Sci. Pharm. 2011, 79(3), 429-448; https://doi.org/10.3797/scipharm.1103-16
Submission received: 23 March 2011 / Accepted: 8 May 2011 / Published: 8 May 2011

Abstract

A series of 2,5,7-trisubstituted pyrimido[4,5-d]pyrimidine cyclin-dependent kinase (CDK2) inhibitors is designed and synthesized. 6-Amino-2-thiouracil is reacted with an aldehyde and thiourea to prepare the pyrimido[4,5-d]-pyrimidines. Alkylation and amination of the latter ones give different amino derivatives. These compounds show potent and selective CDK inhibitory activities and inhibit in vitro cellular proliferation in cultured human tumor cells.
Keywords: Drug Design; Pharmacophore; Pyrimido[4,5-d]pyrimidine; CDK2; Anti-tumor Drug Design; Pharmacophore; Pyrimido[4,5-d]pyrimidine; CDK2; Anti-tumor

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MDPI and ACS Style

EL-MOGHAZY, S.M.; IBRAHIM, D.A.; ABDELGAWAD, N.M.; FARAG, N.A.H.; EL-KHOULY, A.S. Design, Synthesis and Biological Evaluation of Novel Pyrimido[4,5-d]pyrimidine CDK2 Inhibitors as Anti-Tumor Agents. Sci. Pharm. 2011, 79, 429-448. https://doi.org/10.3797/scipharm.1103-16

AMA Style

EL-MOGHAZY SM, IBRAHIM DA, ABDELGAWAD NM, FARAG NAH, EL-KHOULY AS. Design, Synthesis and Biological Evaluation of Novel Pyrimido[4,5-d]pyrimidine CDK2 Inhibitors as Anti-Tumor Agents. Scientia Pharmaceutica. 2011; 79(3):429-448. https://doi.org/10.3797/scipharm.1103-16

Chicago/Turabian Style

EL-MOGHAZY, Samir M., Diaa A. IBRAHIM, Nagwa M. ABDELGAWAD, Nahla A. H. FARAG, and Ahmad S. EL-KHOULY. 2011. "Design, Synthesis and Biological Evaluation of Novel Pyrimido[4,5-d]pyrimidine CDK2 Inhibitors as Anti-Tumor Agents" Scientia Pharmaceutica 79, no. 3: 429-448. https://doi.org/10.3797/scipharm.1103-16

APA Style

EL-MOGHAZY, S. M., IBRAHIM, D. A., ABDELGAWAD, N. M., FARAG, N. A. H., & EL-KHOULY, A. S. (2011). Design, Synthesis and Biological Evaluation of Novel Pyrimido[4,5-d]pyrimidine CDK2 Inhibitors as Anti-Tumor Agents. Scientia Pharmaceutica, 79(3), 429-448. https://doi.org/10.3797/scipharm.1103-16

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