Patent · US Expired

1-Carbamoyl-1,2,4-triazoles

US3952001A · kind A · utility

24Cited by
1References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 21, 1972
Grant dateApr 20, 1976
Priority date—
Expiry dateDec 21, 1992

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D249/12
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Novel 1-carbamoyl-1,2,4-triazoles, processes for their production, and herbicidal compositions and methods are described. The compounds are particularly useful for the pre-weed emergence control of the graminaceous weeds crabgrass, barnyard grass, yellow foxtail and Johnson grass.

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