Patent · US Expired

N-arylsulfonyl carbamates

US3933894A · kind A · utility

9Cited by
1References
4Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 10, 1973
Grant dateJan 20, 1976
Priority date
Expiry dateDec 10, 1993

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C311/53
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

The present invention relates to amine, alkali metal and alkaline earth metal salts of N-benzene sulfonyl carbamic acid esters and to lower alkenyl N-benzene sulfonyl carbamates. These compounds are useful as herbicides.

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