Patent · US Expired

Novel 1-(mono-o-substituted benzoyl)-3-(substituted pyrazinyl) ureas

US4293552A · kind A · utility

17Cited by
6References
22Claims
0Family size

Assignee

Inventor

Key dates

Filing dateJul 31, 1979
Grant dateOct 6, 1981
Priority date—
Expiry dateJul 31, 1999

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D241/26
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel 1-(mono-o-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.