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. 06, 1980
Filed:
Apr. 17, 1978
Applicant:
Inventors:
Helmut H Mrozik, Matawan, NJ (US);
Michael H Fisher, Bridgewater, NJ (US);
Peter Kulsa, Plainfield, NJ (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
536 / ; 26034341 ; 544150 ; 42424853 ; 424279 ; 424180 ;
Abstract
Derivatives of C-076, a series of macrolides, are described in which the substituents are acyl groups. The acyl substituents may be aromatic of non-aromatic. The acyl derivatives are prepared by various procedures depending upon the particular C-076 compound being substituted. The compounds thus produced have profound anthelmintic, insecticidal, ectoparasiticidal and acaracidal activity and compositions for such uses are also disclosed.