Patent · US Active

Phosphine ligands

US7642366B2 · kind B2 · utility

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11Claims
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Assignee

Inventors

Key dates

Filing dateNov 1, 2006
Grant dateJan 5, 2010
Priority date—
Expiry dateJul 13, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F15/0066
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

The invention is concerned with new phosphine ligands of the formula Iwherein

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