Patent · US Active

Process for the preparation of 2-substituted-5-(1-alkylthio)alkylpyridines

US7541469B2 · kind B2 · utility

18Cited by
0References
3Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 9, 2007
Grant dateJun 2, 2009
Priority date—
Expiry dateFeb 9, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D213/32
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

2-Substituted-5-(1-alkylthio)alkylpyridines are produced efficiently and in high yield from a non-pyridine source by cyclization.

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