Patent · US Expired

3,4,7,8-Tetrahydro-9-nitro-7-substituted-2H,6H-pyrimido- (4,3-b)(1,3)thiazines

US4031087A · kind A · utility

6Cited by
1References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJun 27, 1975
Grant dateJun 21, 1977
Priority date—
Expiry dateJun 27, 1995

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D279/06
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel insecticidal 3,4,7,8-tetrahydro-9-nitro-7-substituted-2H,6H-pyrimido(4,3-b)(1,3)thiazin es.

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