Patent · US Expired

Synthesis of 2,6-diaminopyrimidines

US3940393A · kind A · utility

14Cited by
0References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 21, 1974
Grant dateFeb 24, 1976
Priority date
Expiry dateJun 21, 1994

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S435/911
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

New, substituted, 2,6-diaminopyrimidines are disclosed. These compounds are useful as anti-malarial agents. The oxygenation of pyrimethamine by fungi is also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.