Patent · US Active

Method of recovering cyanopyridines

US8008314B2 · kind B2 · utility

0Cited by
9References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 7, 2007
Grant dateAug 30, 2011
Priority date—
Expiry dateDec 31, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D213/84
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Hydrolysis of cyanopyridine may be reduced by use of picoline as a predominately non-aqueous quench fluid. The picoline quench fluid may also be a reactant in the manufacture of cyanopyridine.

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