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:
Feb. 05, 1991
Filed:
Aug. 10, 1988
Applicant:
Inventors:
Ian F Skidmore, Welwyn, GB;
Alan Naylor, Royston, GB;
Harry Finch, Letchworth, GB;
Lawrence H Lunts, Broxbourne, GB;
Ian B Campbell, Dane End, GB;
Peter C North, Royston, GB;
Assignee:
Glaxo Group Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
564 99 ; 564161 ;
Abstract
The invention provides compounds of the general formula ##STR1## and physiologically acceptable salts and solvates thereof, wherein Z represents the group ##STR2## where A represents a group selected from HOR.sup.3 --, R.sup.6 NH(CH.sub.2)p--, R.sup.10 R.sup.11 N--, R.sup.12 OCH.sub.2 --, CH.sub.3 SO.sub.2 CH.sub.2 -- or NCCH.sub.2 --;