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.

Date of Patent:
Oct. 17, 1995

Filed:

Oct. 21, 1994
Applicant:
Inventors:

Masaaki Toda, Osaka, JP;

Tsumoru Miyamoto, Kyoto, JP;

Yoshinobu Arai, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514150 ; 514381 ; 514382 ; 514510 ; 514535 ; 514562 ; 514563 ; 548253 ; 552 10 ; 560 10 ; 560 17 ; 560 45 ; 562427 ; 562428 ; 562431 ; 562455 ;
Abstract

A novel (fused) benz(thio)amide of the general formula: ##STR1## or a non-toxic salt thereof, wherein R.sup.4 represents: (i) when B represents a closed ring, a group of the general formula: ##STR2## wherein U represents an oxygen atom or a sulfur atom; or (ii) when B represents a divalent group, a group of the general formula: ##STR3## wherein R.sup.5, R.sup.6, R.sup.7, R.sup.8, n, m, p and q are as defined in the specification, and exclusing certain compounds as defined in the specification, depending on whether A represents a single bond or a group. The compounds are useful for the prevention and/or treatment of diseases induced by leukotrienes, 5.alpha.-reductase, phospholipase and aldose reductase in mammals, especially human beings.


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