Patent · US Expired

1-(Substituted benzoyl)-3-(substituted pyrazinyl)ureas

US4160834A · kind A · utility

13Cited by
2References
40Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 19, 1977
Grant dateJul 10, 1979
Priority date—
Expiry dateDec 19, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D241/44
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel 1-(substituted benzoyl)-3-(substituted pyrazinyl)ureas, active as insecticides, and methods for their use as insecticides.

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