Patent · US Expired

Process for making substituted 8-arylquinolinium benzenesulfonate

US6835837B2 · kind B2 · utility

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4References
2Claims
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Key dates

Filing dateMay 15, 2003
Grant dateDec 28, 2004
Priority date—
Expiry dateMay 15, 2023

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P39/02
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A substituted 8-aryl quinoline and its benzenesulfonic acid salt is synthesized.

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