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:
Mar. 27, 1990
Filed:
Jun. 12, 1987
Applicant:
Inventors:
Paul A Worthington, Maidenhead, GB;
Margaret C Shephard, Maidenhead, GB;
Assignee:
Imperial Chemical Industries PLC, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; A01N / ;
U.S. Cl.
CPC ...
514383 ; 548101 ; 5482678 ; 514184 ;
Abstract
A compound of general formula (I): ##STR1## wherein R.sup.1 is hydrogen, alkyl or optionally-substituted aralkyl; R.sup.2 is hydrogen or alkyl; Y is hydrogen, halogen, nitro, C.sub.1-4 alkyl, C.sub.1-4 alkoxy or optionally substituted amino, and n is 1 or 2; each of the groups Y being the same or different when n is 2 and Y being other than hydrogen or halogen when R.sup.1 and R.sup.2 are both hydrogen; or a salt or metal complex of said compound. Fungicidal compositions containing these compounds and methods of using the same against plant fungal diseases are also disclosed.