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:
Apr. 25, 2006
Filed:
Oct. 08, 2001
Gurdip Bhalay, Horsham, GB;
Trevor J Howe, Horsham, GB;
Darren M Le Grand, Horsham, GB;
Novartis AG, Basel, CH;
Abstract
Compounds of formula (I) in free or salt form, where Aris phenyl substituted by one or more substituents selected from halogen, cyano, nitro, and C–C-alkyl optionally substituted by cyano or halogen, Aris phenyl optionally which is unsubstituted or substituted by one or more substituents selected from halogen, cyano, hydroxy, nitro, C–C-alkyl, C–C-haloalkyl, C–C-alkoxy or C–C-alkoxycarbonyl, Ris C–C-alkyl substituted by hydroxy, C–C-alkoxy, acyloxy, —N(R)R, halogen, carboxy, C–C-alkoxycarbonyl, phenyl-C–C-alkoxycarbonyl, —CON(R)Ror by a monovalent cyclic organic group, Rand R?3are each independently hydrogen or C–C-alkyl, or Ris hydrogen and Ris acyl or SOR, or Rand Rtogether with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclic group, Rand Rare each independently hydrogen, C–C-alkyl optionally substituted by hydroxy or phenyl, or phenyl optionally substituted by C–C-alkyl, halogen, cyano or C–C-alkoxy, or Rand Rtogether with the nitrogen atom to which they are attached denote a 5- or 6-membered heterocyclic group, R?6is C–C-alkyl, C–C-haloalkyl, or phenyl optionally substituted by C–C-alkyl, and n is 1, 2, 3 or 4. The compounds are useful as pharmaceuticals.