Patent · US Active

Processes for the preparation of isothiazole derivatives

US8884025B2 · kind B2 · utility

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4References
2Claims
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Inventors

Key dates

Filing dateAug 2, 2005
Grant dateNov 11, 2014
Priority date
Expiry dateMar 12, 2030

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P35/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Processes and intermediates for the preparation of compounds of the Formula (1) and the pharmaceutically acceptable salts, prodrugs, solvates and hydrates thereof, wherein R1, R2, and R3 have the definitions provided herein.

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