The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 16, 1986
Filed:
May. 02, 1985
Applicant:
Inventors:
Otto Rohr, Therwil, CH;
Georg Pissiotas, Lorrach, DE;
Assignee:
Ciba-Geigy Corporation, Ardsley, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ;
U.S. Cl.
CPC ...
71 98 ; 564 74 ;
Abstract
Phenoxyphenoxyalkanoylthioamides of the formula I ##STR1## wherein X.sub.1 is chlorine or trifluoromethyl, X.sub.2 is chlorine or nitro, R.sub.1 is C.sub.1 -C.sub.4 alkyl, and R.sub.2 is the amino group or an amidino group ##STR2## wherein each of R.sub.3 and R.sub.4 independently is hydrogen or C.sub.1 --C.sub.4 alkyl or taken together they form a C.sub.4 --C.sub.5 alkylene chain, have herbicidal and growth regulating properties. They are suitable for selectively controlling weeds in crops of useful plants, especially in cereals and rice.