Patent · US Expired

1,2,4-trisubstituted diazolidinones

US4795815A · kind A · utility

6Cited by
2References
22Claims
0Family size

Assignee

Inventor

Key dates

Filing dateOct 29, 1987
Grant dateJan 3, 1989
Priority date
Expiry dateOct 29, 2007

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02P20/55
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

1,2,4-Trisubstituted diazolidinones are intermediates to bicyclic pyrazolidinone antimicrobial compounds.

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