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:
Jul. 04, 1995

Filed:

Jan. 21, 1994
Applicant:
Inventors:

Jesse K Wong, Union, NJ (US);

John J Piwinski, Parsippany, NJ (US);

Michael J Green, Skillman, NJ (US);

Assignee:

Schering Corporation, Kenilworth, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514254 ; 514291 ; 544361 ; 546 80 ; 546 89 ;
Abstract

Disclosed is a compound of Formula I: ##STR1## or a pharmaceutically acceptable salt or solvate thereof, wherein: R is selected from the group consisting of: H, Cl, Br, F, and I; T represents C or N with the dotted line attached to T representing a double bond when T is C and being absent when T is N; and X represents O or S with the proviso that T is N when X is O. Also disclosed is a pharmaceutical composition comprising a compound of Formula I and a pharmaceutically acceptable carrier. Further disclosed is a method of treating asthma, allergy and/or inflammation comprising administering to a mammal in need of such treatment an anti-asthmatic, anti-allergic and/or an anti-inflammatory, respectively, effective amount of a compound of Formula I.


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