Patent · US Expired

Method for producing optically active compounds

US6887820B1 · kind B1 · utility

21Cited by
1References
9Claims
0Family size

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Key dates

Filing dateSep 14, 2000
Grant dateMay 3, 2005
Priority date
Expiry dateSep 14, 2020

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C2603/66
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A method for producing optically active compounds is disclosed. The method is highly practical for producing optically active compounds useful for various utilities such as intermediates for synthesizing pharmaceutical agents, liquid crystal materials and agents for optical resolution.

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