Project Start
1988-08-15
Project End
1993-08-14
Budget Start
1990-01-16
Budget End
1990-08-14
Support Year
Fiscal Year
1990
Total Cost
Indirect Cost
Name
Indiana University-Purdue University at Indianapolis
Department
Pharmacology
Type
Schools of Medicine
DUNS #
005436803
City
Indianapolis
State
IN
Country
United States
Zip Code
46202
Gangjee, Aleem; Adair, Ona O; Queener, Sherry F (2003) Synthesis and biological evaluation of 2,4-diamino-6-(arylaminomethyl)pyrido[2,3-d]pyrimidines as inhibitors of Pneumocystis carinii and Toxoplasma gondii dihydrofolate reductase and as antiopportunistic infection and antitumor agents. J Med Chem 46:5074-82
Gangjee, A; Adair, O; Queener, S F (2001) Synthesis of 2,4-diamino-6-(thioarylmethyl)pyrido[2,3-d]pyrimidines as dihydrofolate reductase inhibitors. Bioorg Med Chem 9:2929-35
Gangjee, A; Adair, O; Queener, S F (1999) Pneumocystis carinii and Toxoplasma gondii dihydrofolate reductase inhibitors and antitumor agents: synthesis and biological activities of 2,4-diamino-5-methyl-6-[(monosubstituted anilino)methyl] pyrido[2,3-d]pyrimidines. J Med Chem 42:2447-55
Gangjee, A; Mavandadi, F; Kisliuk, R L et al. (1999) Synthesis of classical and a nonclassical 2-amino-4-oxo-6-methyl-5-substituted pyrrolo[2,3-d]pyrimidine antifolate inhibitors of thymidylate synthase. J Med Chem 42:2272-9
Robson, C; Meek, M A; Grunwaldt, J D et al. (1997) Nonclassical 2,4-diamino-5-aryl-6-ethylpyrimidine antifolates: activity as inhibitors of dihydrofolate reductase from Pneumocystis carinii and Toxoplasma gondii and as antitumor agents. J Med Chem 40:3040-8
Gangjee, A; Vasudevan, A; Queener, S F (1997) Synthesis and biological evaluation of nonclassical 2,4-diamino-5-methylpyrido[2,3-d]pyrimidines with novel side chain substituents as potential inhibitors of dihydrofolate reductases. J Med Chem 40:479-85
Gangjee, A; Shi, J; Queener, S F (1997) Synthesis and biological activities of conformationally restricted, tricyclic nonclassical antifolates as inhibitors of dihydrofolate reductases. J Med Chem 40:1930-6
Gangjee, A; Mavandadi, F; Queener, S F (1997) Effect of N9-methylation and bridge atom variation on the activity of 5-substituted 2,4-diaminopyrrolo[2,3-d]pyrimidines against dihydrofolate reductases from Pneumocystis carinii and Toxoplasma gondii. J Med Chem 40:1173-7
Gangjee, A; Vasudevan, A; Queener, S F (1997) Conformationally restricted analogues of trimethoprim: 2,6-diamino-8-substituted purines as potential dihydrofolate reductase inhibitors from Pneumocystis carinii and Toxoplasma gondii. J Med Chem 40:3032-9
Gangjee, A; Devraj, R; Queener, S F (1997) Synthesis and dihydrofolate reductase inhibitory activities of 2,4-diamino-5-deaza and 2,4-diamino-5,10-dideaza lipophilic antifolates. J Med Chem 40:470-8

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