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:
Apr. 03, 1990
Filed:
Dec. 15, 1988
Applicant:
Inventors:
Isao Minamida, Kawabegun, JP;
Naoto Hashimoto, Suita, JP;
Assignee:
Takeda Chemical Industries, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544376 ; 544 69 ; 544151 ; 544229 ; 546 14 ; 546196 ; 546269 ; 548110 ; 548127 ; 548135 ; 548136 ; 548138 ; 548141 ; 548157 ; 548159 ; 548187 ; 548213 ; 548220 ; 548225 ; 548243 ; 548251 ; 548253 ; 548256 ; 548328 ; 5482644 ; 549-4 ; 549 60 ; 549214 ; 549216 ; 549270 ; 549287 ;
Abstract
The present invention provides lankacidin derivatives of the formula ##STR1## and procedures for the production thereof. The lankacidin derivatives [1] show excellent antimicrobial activities and thus can be used for prophylaxis and treatment of infectious disease in animals.