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. 19, 1991
Filed:
Sep. 14, 1989
Applicant:
Inventors:
Takanori Oe, Oita, JP;
Yuji Ono, Oita, JP;
Kazuyuki Kawasaki, Fukuoka, JP;
Tohru Nakajima, Oita, JP;
Assignee:
Yoshitomi Pharmaceutical Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514342 ; 514343 ; 514341 ; 514340 ; 514339 ; 514338 ; 514337 ; 514336 ; 514335 ; 514334 ; 514333 ; 514332 ; 514318 ; 514316 ; 514254 ; 514253 ; 514252 ; 5142372 ; 5142368 ; 5142365 ; 5142362 ; 5142358 ; 5142352 ; 5142345 ; 5142338 ; 5142335 ; 5142328 ; 5142325 ; 5142322 ; 5142318 ; 5142315 ; 5142282 ; 5142278 ; 514212 ; 514218 ; 514348 ; 514349 ; 514350 ; 514352 ; 514346 ; 540524 ; 540575 ; 546187 ; 546194 ; 546281 ; 546280 ; 546279 ; 546278 ; 546277 ; 546276 ; 546256 ; 546262 ; 546261 ; 546275 ; 546274 ; 546273 ; 546272 ; 546270 ; 546271 ; 546283 ; 546284 ; 546291 ; 546309 ; 546310 ; 546298 ; 546297 ; 546296 ; 544 586 ; 544 78 ; 544 79 ; 544 80 ; 544 82 ; 544120 ; 544121 ; 544114 ; 544130 ; 544131 ;
Abstract
A novel pyridine compound of the formula ##STR1## wherein each symbol is as defined in the specification, or a salt thereof which exhibit inhibitory activity or prolylendopeptidase and a pharmaceutical use thereof are disclosed.