Patent · US Expired

2-oxo-1-[[(substituted sulfonyl)amino]carbonyl]azetidines

US4743685A · kind A · utility

25Cited by
2References
26Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 15, 1986
Grant dateMay 10, 1988
Priority date—
Expiry dateSep 15, 2006

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D417/14
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Antibacterial activity is exhibited by 2-azetidinones having a 3-acylamino substituent and having an activating group in the 1-position of the formula ##STR1##

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