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:
Sep. 13, 1994
Filed:
Feb. 27, 1991
Applicant:
Inventors:
Yasuhiro Morisawa, Tokyo, JP;
Akio Saito, Tokyo, JP;
Toshimitsu Toyama, Tokyo, JP;
Susumu Kaneko, Tokyo, JP;
Assignee:
Sankyo Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514450 ; 549264 ;
Abstract
Compounds of formula (I): ##STR1## in which: R.sup.1 is a variety of organic groups; R.sup.5 is methyl, ethyl, isopropyl or sec-butyl; and X is hydroxy, alkanoyloxy or hydroxyimino and salts and esters thereof have valuable anthelmintic, acaricidal and insecticidal activities. Methods of preparing the compounds are also provided.