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:
Feb. 25, 2003
Filed:
Mar. 28, 2000
Syozo Kobayashi, Tokyo, JP;
Satoshi Komoriya, Tokyo, JP;
Masayuki Ito, Tokyo, JP;
Tsutomu Nagata, Tokyo, JP;
Akiyoshi Mochizuki, Tokyo, JP;
Noriyasu Haginoya, Tokyo, JP;
Takayasu Nagahara, Tokyo, JP;
Haruhiko Horino, Tokoyo, JP;
Daiichi Pharmaceutical Co., Ltd., Tokyo, JP;
Abstract
Sulfonyl derivatives represented by general formula (I), salts of the same, and solvates of both: and application of them as drugs: [wherein R is hydrogen, hydroxyl, nitro or the like; R and R are each independently hydrogen, halogeno or the like; R and R are each dependently hydrogen, halogeno or the like; Q is an optionally substituted saturated or unsaturated 5- or 6-membered cyclic hydrocarbon group or the like; Q is a single bond, oxygen or the like; Q is, e.g., a group represented by formula (a): T is carbonyl or the like; and X and X are each independently methylidyne or nitrogen]. These compounds exhibit potent Fxa inhibiting activities and serve as excellent anticoagulants which speedily exert satisfactory and persistent anti-thrombotic effects through oral administration and little cause adverse effects.