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:
Jun. 10, 1986
Filed:
Jul. 16, 1985
Applicant:
Inventors:
Klaus Bauer, Rodgau, DE;
Hermann Bieringer, Eppstein, DE;
Helmut Burstell, Frankfurt am Main, DE;
Jean Kocur, Hofheim am Taunus, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N / ; A01N / ; C07C / ;
U.S. Cl.
CPC ...
71 86 ; 71 87 ; 558385 ; 560 12 ; 560 24 ; 560 29 ; 560 32 ; 560 33 ; 560 60 ; 560132 ; 560137 ; 560144 ; 560145 ; 560148 ; 560150 ; 560151 ; 560157 ; 560160 ; 560162 ; 560163 ; 560165 ; 560179 ; 560187 ; 560188 ; 560189 ; 562470 ; 562579 ; 562588 ; 564150 ; 564151 ;
Abstract
Compounds of the formula ##STR1## in which R.sub.1 and R.sub.2 denote alkyl, CF.sub.3, benzyl cyclohexyl, cyanoethyl, phenyl or OH and A denotes, inter alia, the groups --CO--, CHOH or CH--NH.sub.2 and --COR.sub.3 denotes a carboxyl, carboxylic ester or carboxamido group, are active herbicides.