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:
May. 17, 1994
Filed:
May. 11, 1993
Toshio Tatsuoka, Nishinomiya, JP;
Kayoko Nomura, Takatsuki, JP;
Suntory Limited, Osaka, JP;
Abstract
A therapeutically effective antipsychotic preparation comprising a fused cyclic compound for the treatment of diseases involving the serotonergic pathway having the formula (I) or salts thereof: ##STR1## wherein both of A and B are carbonyl groups, or one represents a methylene group and the other a carbonyl group, Z represents a sulfur atom, or a nitrogen atom which may be substituted, or a methylene group, R represents an aromatic or heterocylcic group, which may be substituted, X represents a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.5 lower alkyl group, a C.sub.1 -C.sub.5 lower alkoxy group, a C.sub.7 -C.sub.9 arylalkoxy group, a C.sub.1 -C.sub.5 lower acyloxy group, a C.sub.7 -C.sub.10 arylcarbonyloxy group, a hydroxy group, a nitro group or an ester group, and n is an integer of 2 to 10.