Patent · US Expired

Herbicidal N-trifluoromethylmercaptophenyl ureas

US3984468A · kind A · utility

3Cited by

3References

6Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Erich Klauke
Engelbert Kuhle · Wittlich, DE
Ludwig Eue
Helmuth Hack

Key dates

Filing date	Aug 8, 1974
Grant date	Oct 5, 1976
Priority date	—
Expiry date	Aug 8, 1994

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07C323/44
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

N-(trifluoromethylmercapto-phenyl)-N'-alkyl and -N',N'-dialkyl ureas which possess herbicidal properties, and which may be produced by conventional methods.

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