Patent · US Expired

Oxadiazol-3-yl-benzoates as plant growth regulants

US4135910A · kind A · utility

36Cited by
10References
1Claims
0Family size

Assignee

Inventor

Key dates

Filing dateMay 12, 1977
Grant dateJan 23, 1979
Priority date
Expiry dateMay 12, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C259/02
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Certain 2-[5-(aryl or substituted aryl)-1,2,4-oxadiazol-3-yl] benzoic acids, salts and esters having the formula: ##STR1## where R is hydrogen, lower alkyl and agriculturally acceptable cations and aryl is phenyl, naphthyl and phenyl substituted by one or more halogen, trifluoromethyl, lower alkyl or lower alkoxy moieties, (e.g., methyl 2-[5-(3-trifluoromethylphenyl)-1,2,4-oxadiazol-3-yl] benzoate), in a method of controlling undesirable vegetation and a method of regulating the growth of desirable plants.

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