189810-94-4Relevant articles and documents
Inhibitors of dihydrofolate reductase: Design, synthesis and antimicrobial activities of 2,4-diamino-6-methyl-5-ethynylpyrimidines
Jones, Michael L.,Baccanari, David P.,Tansik, Robert L.,Boytos, Christine M.,Rudolph, Sharon K.,Kuyper, Lee F.
, p. 145 - 148 (1999)
Novel 2,4-diamino-6-methyl-5-ethynylpyrimidines were prepared via palladium catalyzed coupling of 2,4-diamino-5-iodo-6-methyl-pyrimidine with terminal acetylenes. The compounds were inhibitors of dihydrofolate reductase and showed in vitro activity agains
Inhibitors of Dihydrofolate Reductase With Antibacterial Antiprotozoal, Antifungal and Anticancer Properties
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Page/Page column 27, (2009/05/29)
The compositions and methods described herein discloses the design, synthesis and testing of compounds that act as inhibitors of DHFR. The basic scaffold of these inhibitors includes a 2,4-diaminopyrimidine ring with a propargyl linker to another substitu
5[W(substituted aryl)alkenylene and alkynylene]-2,4-diaminopyrimidines as pesticides
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, (2008/06/13)
5-Substituted-2,4-diaminopyrimidines, and agriculturally acceptable salts thereof, when present in insecticidally or acaricidally effective amounts, and with a suitable agricultural carrier, are useful as active ingredients in novel insecticidal and acaricidal compositions. These pyrimidines may be represented by the following formula: STR1 wherein Ar is STR2 and wherein U is an alkenylene or alkynylene moiety, and R, R1, R2, R3, R4, V, W, X, Y, Z and n are as defined herein; also disclosed and claimed are novel intermediates thereof.