Patent · US Active

Synthesis of diaryl pyrazoles

US7759497B2 · kind B2 · utility

1Cited by
7References
4Claims
0Family size

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Inventors

Key dates

Filing dateSep 7, 2006
Grant dateJul 20, 2010
Priority date—
Expiry dateFeb 21, 2029

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D231/12
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A process for the qualitative preparation of 3-haloalkyl-1H-pyrazoles suitable for efficient, high payload commercial application.

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