Title:
二環式イミダゾール誘導体、その製法及びその医薬組成物としての使用
Document Type and Number:
Japanese Patent JP4980069
Kind Code:
B2
Abstract:
Bicyclic imidazole derivatives (I) and their salts, tautomers, enantiomers and/or diastereomers are new. Bicyclic imidazole derivatives (I) and their salts, tautomers, enantiomers and/or diastereomers are new. R 1>(phenyl)pyridinyl, (pyridinylphenyl)carbonyl, (phenyl)quinolinyl, (phenyl)isoquinolinyl or phenanthridinyl (substituted by R 10>-R 12>) (where N atom is substituted by an O atom); R 10>H, F, Cl, Br, I, 1-4C alkyl, OH, 1-4C alkyloxy, NO 2, NH 2, 1-3C alkylamino, di-(1-3C alkyl)amino, pyrrolidin-1-yl, piperidin-1-yl or morpholin-4-yl, 1-3C alkyl-carbonylamino, N-(1-3C alkyl)-1-3C alkyl-carbonylamino, 1-3C alkylsulfonylamino, N-(1-3C alkyl)-1-3C alkyl-sulfonylamino group, 1-3C alkyl-carbonyl, CN, aminocarbonyl, (1-3C alkylamino)carbonyl, [di-(1-3C alkyl)-amino]carbonyl, pyrrolidin-1-ylcarbonyl, piperidin-1-ylcarbonyl, morpholin-4-ylcarbonyl, CH 3, OCH 3 (substituted by 1-3F), 1-3C alkylsulfanyl, 1-3C alkylsulfinyl or 1-3C alkylsulfonyl, 2-4C alkenyl, 2-4C alkynyl, 3-4C alkenyloxy, 3-4C alkynyloxy, 3-6C cycloalkyl, 3-6C cycloalkyloxy, 3-6C cycloalkyl-1-3C alkyl, 3-6C cycloalkyl-1-3C alkyloxy, aryl, aryloxy, aryl-1-3C alkyl or aryl-1-3C alkyloxy; R 11>, R 12>H, F, Cl or Br or CH 3, difluoromethyl, CF 3, OCH 3, difluoromethoxy, OCF 3, CN, a pyridazinyl, phenylpyridazinyl, (pyridazinylphenyl-)carbonyl, (phenyl)pyrimidinyl, (pyrimidinylphenyl)carbonyl, (phenyl)pyrazinyl, (pyrazinylphenyl)carbonyl, (phenyl)quinolinyl, (phenyl)quinazolinyl, (phenyl)phthalazinyl, (phenyl)quinoxalinyl or (phenyl)naphthyridinyl (substituted by R 10>-R 12>), (one N atom is substituted by an O atom); R 2>2-methyl-2-propen-1-yl, 2-chloro-2-propen-1-yl or 3-bromo-2-propen-1-yl; 1-buten-1-yl, 3-methyl-1-buten-1-yl, 3-methyl-2-buten-1-yl, 2-buten-1-yl, 2-methyl-2-buten-1-yl or 2,3-dimethyl-2-buten-1-yl, 2-butyn-1-yl, 1-cyclopenten-1-ylmethyl group or benzyl, 2-fluorobenzyl, 2-chlorobenzyl, 2-bromobenzyl or 2-cyanobenzyl; R 3>3-aminopiperidin-1-yl, 3-amino-azepan-1yl, piperazin-1-yl or [1,4]-diazepan-1-yl or NH 2 (substituted by R 4> and R 5>); R 4>CH 3 or ethyl; R 5>2-aminoethyl (ethyl moiety of the 2-aminoethyl optionally substituted by 1-2 CH 3); A : CO-N(R 6>) (N atom is linked to the imidazo ring of (I)); R 6>H, 1-4C alkyl, 3-6C cycloalkyl, aryl, CH=CH (substituted by R 6>) or (R 7>)=N (N atom is linked to the imidazo ring of (I)); and R 7>H, 1-4C alkyl, 3-6C cycloalkyl, arylor N=C(R 7>) (C atom is linked to the imidazo ring of (I). Independent claims are also included for preparations of (I). [Image] ACTIVITY : Antidiabetic; Antiarthritic; Anorectic; Immunosuppressive; Osteopathic. MECHANISM OF ACTION : Dipeptidylpeptidase-IV inhibitor.
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Inventors:
Himmelsbach Frank
Rank Corp Elf
Eckhart Matthias
Howell norbert
Thomas Leo
Tadaion Mohammad
Rank Corp Elf
Eckhart Matthias
Howell norbert
Thomas Leo
Tadaion Mohammad
Application Number:
JP2006546011A
Publication Date:
July 18, 2012
Filing Date:
December 17, 2004
Export Citation:
Assignee:
Boehringer Ingelheim International GmbH
International Classes:
C07D473/04; A61K31/5025; A61K31/519; A61K31/522; A61K31/5377; A61P3/00; A61P3/04; A61P3/10; A61P19/00; A61P19/02; A61P19/10; A61P43/00; C07D473/02; C07D473/06; C07D487/04
Domestic Patent References:
| JP2002302445A |
Foreign References:
| WO2004111051A1 | ||||
| WO2004018468A1 | ||||
| WO2002068420A1 | ||||
| WO2003104229A1 | ||||
| WO2003076417A1 | ||||
| WO2003033478A1 | ||||
| WO2002083657A1 | ||||
| WO2002064572A1 | ||||
| WO2001027113A1 |
Attorney, Agent or Firm:
Sadao Kumakura
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama
Nobuo Ogawa
Atsushi Hakoda
Kenji Asai
Koji Hirayama