Owner Boehringer Ingelheim Pharma GmbH & Co. KG

Inventors Schindler, Konrad; Trunk, Michael Josef Friedrich; Bender, Helmut; Graebner, Hagen; Walz, Michael

Agent Davies Collison Cave

Pub. Number AU-B-2003212327

PCT Number PCT/EP03/02422

PCT Pub. Number WO2003/078429

Priority 102 12 264.4 20.03.02 DE

Filing date 10 March 2003

Wipo publication date 29 September 2003

Acceptance publication date 5 February 2009

C07D 451/10 (2006.01) Heterocyclic compounds containing condensed hetero ring systems

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 9/14 (2006.01) Medicinal preparations characterised by special physical form - Particulate form, e.g. powders

A61K 9/48 (2006.01) Medicinal preparations characterised by special physical form - Preparations in capsules, e.g. of gelatin, of chocolate

A61K 9/72 (2006.01) Medicinal preparations characterised by special physical form - for smoking or inhaling

A61K 31/40 (2006.01) - having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil

A61K 31/46 (2006.01) - 8-Azabicyclo [3.2.1] octane

A61K 47/02 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Inorganic compounds

A61K 47/10 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Alcohols

A61K 47/26 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Carbohydrates

A61K 47/36 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61P 11/00 (2006.01) Drugs for disorders of the respiratory system

A61P 11/06 (2006.01) Drugs for disorders of the respiratory system

A61P 43/00 (2006.01) Drugs for specific purposes, not provided for in groups