2,4-diamino-[4-piperidinyl]pyrimidines useful as antibacterial agents, antimalarial agents, antitumors agents
US4590270A · kind A · utility
18Cited by
4References
18Claims
0Family size
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Key dates
| Filing date | Apr 9, 1984 |
| Grant date | May 20, 1986 |
| Priority date | — |
| Expiry date | Apr 9, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The pyrimidine derivatives of formula I ##STR1## wherein R.sup.1 is naphthyl, substituted naphthyl or substituted phenyl; R.sup.2 is hydrogen or lower alkoxy; and A is an optionally present ethylene or 1,3-propylene, and wherein the diaminopyridine group has the exo-configuration when A is present, are described. These compounds are useful as antibacterial agents, antimalarial agents and antitumor agents, and can be used in combination with sulfonamides in the control of bacterial infections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.