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. 21, 1992
Filed:
Apr. 09, 1990
Susumu Okabe, Kyoto, JP;
Masaru Satoh, Koshigaya, JP;
Tomio Yamakawa, Kashiwa, JP;
Yutaka Nomura, Noda, JP;
Masatoshi Hayashi, Ichigaya-dai, JP;
Nippon Chemiphar Co., Ltd., Tokyo, JP;
Abstract
Novel sulfoxide derivatives having the formula (I) 5 or (V) show a gastric acid-secretion inhibitory effect: ##STR1## wherein each of R.sup.1 and R.sup.2 is hydrogen, lower alkyl, hydroxyalkyl, phenyl, phenylalkyl or cycloalkyl, R.sup.1 and R.sup.2 may form together with the adjacent N atom a heterocyclic group; each of R.sup.3, R.sup.4, R.sup.4a, R.sup.4b, R.sup.5, R.sup.6, and R.sup.7 is hydrogen, halogen, lower alkoxy, lower alkyl, trifluoromethyl, or fluorine atom-containing lower alkoxy; Y is CH or N; and Z is unsubstituted or substituted 2-pyridine or 2-aminophenyl.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile