Patent · US Active

Method for eradicating weeds with derivatives of 3-acetyl-5-sec-butyl-4-hydroxy-3-pyrrolin-2-one

US9468209B2 · kind B2 · utility

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2References
8Claims
0Family size

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Inventors

Key dates

Filing dateNov 20, 2014
Grant dateOct 18, 2016
Priority date—
Expiry dateNov 20, 2034

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D207/38
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound represented by formula (I), or (II), or a salt thereof, for eradicating weeds.

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