Patent · US Active

Phosphine-ligated palladium sulfonate palladacycles

US8981086B2 · kind B2 · utility

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Key dates

Filing dateOct 23, 2014
Grant dateMar 17, 2015
Priority date—
Expiry dateOct 23, 2034

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F15/0086
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Described are palladium precatalysts, and methods of making and using them. The palladium precatalysts show improved stability and improved reactivity in comparison to previously-described palladium precatalysts.

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