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. 17, 1984
Filed:
Jun. 07, 1982
Applicant:
Inventors:
Kanji Noda, Tsukushino, JP;
Akira Nakagawa, Tosu, JP;
Kenji Yamagata, Tosu, JP;
Yoichi Nakashima, Tacharai, JP;
Masayoshi Tsuji, Tosu, JP;
Tetsuo Aoki, Kiyama, JP;
Hiroyuki Ide, Fukuoka, JP;
Assignee:
Hisamitsu Pharmaceutical Co., Inc., Tosu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
562434 ; 562462 ; 562489 ; 560 51 ; 560 56 ; 424315 ; 424317 ;
Abstract
Novel 2,3-dihydro-indene derivatives having remarkable anti-inflammatory effects and represented by the following formula ##STR1## wherein R.sup.1 and R.sup.2 are each a hydrogen atom, halogen atom, nitro group, lower alkyl group or lower alkyloxy group with the proviso that R.sup.1 and R.sup.2 do not take a hydrogen atom at the same time, and n is an integer of 2-4.