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:
Jan. 22, 1991
Filed:
Aug. 16, 1988
Applicant:
Inventors:
Toshiyasu Mase, Chiba, JP;
Hiromu Hara, Saitama, JP;
Hitoshi Nagaoka, Tokyo, JP;
Takumi Takahashi, Tokyo, JP;
Takeshi Suzuki, Tokyo, JP;
Kenichi Tomioka, Saitama, JP;
Toshimitsu Yamada, Tokyo, JP;
Assignee:
Yamanouchi Pharmaceutical Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
514252 ; 514-8 ; 5142268 ; 5142288 ; 5142352 ; 5142355 ; 5142358 ; 5142368 ; 514253 ; 514254 ; 514314 ; 514316 ; 514317 ; 514318 ; 514326 ; 514330 ; 514340 ; 514342 ; 514343 ; 514365 ; 514432 ; 514433 ; 514436 ; 514439 ; 514440 ; 514444 ; 514452 ; 514459 ; 514467 ; 514471 ; 514474 ; 544 54 ; 544 55 ; 544 96 ; 544120 ; 544124 ; 544128 ; 544129 ; 544130 ; 544133 ; 544138 ; 544141 ; 544146 ; 544148 ; 544149 ; 544152 ; 544238 ; 544237 ; 544295 ; 544353 ; 544357 ; 544360 ; 544363 ; 544364 ; 544367 ; 544368 ; 544369 ; 544370 ; 544371 ; 544372 ; 544373 ; 544376 ; 544379 ; 544405 ; 546167 ; 546187 ; 546189 ; 546193 ; 546200 ; 546207 ; 546208 ; 546209 ; 546212 ; 546213 ; 546214 ; 546275 ; 546277 ; 546280 ; 546281 ; 546283 ; 546284 ; 548200 ; 548215 ; 548517 ; 548518 ; 548527 ; 549 13 ; 549 14 ; 549 22 ; 549 29 ; 549 39 ; 549 60 ; 549370 ; 549414 ; 549448 ; 549473 ; 549487 ;
Abstract
A saturated heterocyclic carboxamide derivative of the following general formula (I) and salts thereof which have platelet activating factor (PAF) antagonizing activity. ##STR1##