Patent · US Active

Process for the preparation of a benzene derivative

US9162960B2 · kind B2 · utility

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4References
20Claims
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Key dates

Filing dateSep 28, 2012
Grant dateOct 20, 2015
Priority date
Expiry dateSep 28, 2032

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D493/18
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A substituted benzene derivative is prepared in a process, which includes reacting a furan derivative of formula (I):

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