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:
Mar. 13, 1990
Filed:
Dec. 20, 1988
Applicant:
Inventors:
Harry Finch, Hitchin, GB;
Lawrence H Lunts, Broxbourne, GB;
Alan Naylor, Royston, GB;
Ian F Skidmore, Welwyn, GB;
Ian B Campbell, Ware, GB;
David Middlemiss, Bishops Stortford, GB;
Charles Willbe, Bishops Stortford, GB;
Assignee:
Glaxo Group Limited, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; A61K / ;
U.S. Cl.
CPC ...
514605 ; 514255 ; 514330 ; 514331 ; 514423 ; 514428 ; 514456 ; 514466 ; 514484 ; 514487 ; 514522 ; 514523 ; 514524 ; 514539 ; 514562 ; 514563 ; 514564 ; 514565 ; 514595 ; 514597 ; 514600 ; 514629 ; 514649 ; 514651 ; 514718 ; 514826 ; 5142275 ; 5142278 ; 5142312 ; 5142355 ; 5142395 ; 544 59 ; 544159 ; 544165 ; 544398 ; 544400 ; 546221 ; 546226 ; 546232 ; 546233 ; 546234 ; 548567 ; 548569 ; 548577 ; 549365 ; 549441 ; 549443 ; 549408 ; 558408 ; 558413 ; 558414 ; 558422 ; 560 13 ; 560 27 ; 560 34 ; 560 42 ; 562430 ; 562434 ; 562452 ; 564 49 ; 564 50 ; 564 51 ; 564 56 ; 564 79 ; 564 99 ; 564220 ; 564363 ; 564369 ;
Abstract
The present invention provides compounds of general formula (I) ##STR1## wherein Ar represents an unsubstituted or substituted phenyl gorup;