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:
Sep. 25, 1990
Filed:
Jan. 19, 1989
Applicant:
Inventors:
David C Cook, London, GB;
Terance W Hart, Brentwood, GB;
Iain M McLay, Loughton, GB;
Malcolm N Palfreyman, Upminster, GB;
Roger J Walsh, Rayleigh, GB;
Jean-Claude Aloup, Villeneuve-le-Roi, FR;
Assignee:
May & Baker Limited, Dagenham, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514431 ; 514432 ; 514446 ; 514448 ; 549-9 ; 549 13 ; 549 28 ; 549 72 ;
Abstract
This invention relates to thioformamide derivatives of the formula: ##STR1## wherein R represents alkyl, Ar represents optionally substituted phenyl, Y represents an ethylene or methylene radical or a valency bond, and n represents 0 or 1, bioprecursors thereof and pharmaceutically acceptable salts thereof which possess useful pharmacological properties, processes for their preparation and compositions containing them.