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:
Oct. 15, 1985
Filed:
Nov. 25, 1983
Applicant:
Inventors:
Junya Ide, Hiromachi, JP;
Shigeki Muramatsu, Hiromachi, JP;
Yasuo Nakada, Hiromachi, JP;
Noritoshi Kitano, Hiromachi, JP;
Assignee:
Sankyo Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514450 ; 549264 ;
Abstract
Oxime derivatives of 5-didehydromilbemycins A.sub.3, A.sub.4 and D are represented by the formula: ##STR1## (wherein R.sup.1 represents methyl, ethyl or isopropyl, and R.sup.2 represents hydrogen, lower alkyl, optionally substituted aralkyl or --CH.sub.2 COOR.sup.3, wherein R.sup.3 represents hydrogen or lower alkyl). These and their salts and esters have valuable anthelmintic, acaricidal and insecticidal activity.