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:
May. 30, 2000
Filed:
Feb. 25, 1997
Applicant:
Inventors:
Klaus Lorenz, Weiterstadt, DE;
Klemens Minn, Hattersheim, DE;
Lothar Willms, Hofheim, DE;
Klaus Bauer, Hanau, DE;
Hermann Bieringer, Eppstein, DE;
Christopher Rosinger, Hofheim, DE;
Assignee:
Hoechst Schering AgrEvo GmbH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
504232 ; 544197 ; 544198 ; 544113 ; 544 83 ; 544208 ; 544209 ; 544204 ; 544206 ; 544207 ; 544205 ; 544183 ; 544-5 ; 544 11 ; 544 48 ; 544 49 ; 544 50 ; 544 51 ; 544 52 ; 544 55 ; 544 585 ; 544 62 ; 544 65 ; 544 66 ; 544 67 ; 544 68 ; 544 90 ; 544 91 ; 544 92 ; 544 95 ; 544 96 ; 544105 ; 540598 ; 540481 ; 540460 ; 540455 ; 540468 ; 540469 ; 540473 ; 540490 ; 540501 ; 540502 ; 540503 ; 540504 ; 540523 ; 540569 ; 540594 ; 504232 ; 504233 ; 504234 ; 504219 ; 504220 ; 504225 ; 504228 ; 504229 ; 504230 ; 504221 ; 504223 ;
Abstract
Compounds of the formula (I) and their salts ##STR1## in which R.sup.1 to R.sup.6, Y.sup.1, to Y.sup.2, Y.sup.3, m and n are as defined in claim 1 are suitable as herbicides and plant growth regulators. They can be prepared analogously to known processes using intermediates of the formula (V) (cf. claim 6).