Patent · US Active

Electronically tuned ligands for asymmetric hydrogenation

US7994335B2 · kind B2 · utility

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1References
4Claims
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Key dates

Filing dateNov 20, 2007
Grant dateAug 9, 2011
Priority date—
Expiry dateNov 20, 2027

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB01J2531/827
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Disclosed is a new class of chiral bidentate ligands capable of performing asymmetric hydrogenation. Also disclosed are processes of performing asymmetric hydrogenation the chiral bidentate ligands.

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