ZA200207635B - Pyrano[2,3-C]imidazo[-1,2-A]pyridine derivatives for the treatment of gastrointestinal disorders. - Google Patents
Pyrano[2,3-C]imidazo[-1,2-A]pyridine derivatives for the treatment of gastrointestinal disorders. Download PDFInfo
- Publication number
- ZA200207635B ZA200207635B ZA200207635A ZA200207635A ZA200207635B ZA 200207635 B ZA200207635 B ZA 200207635B ZA 200207635 A ZA200207635 A ZA 200207635A ZA 200207635 A ZA200207635 A ZA 200207635A ZA 200207635 B ZA200207635 B ZA 200207635B
- Authority
- ZA
- South Africa
- Prior art keywords
- hydrogen
- mmol
- salts
- hydroxy
- acid
- Prior art date
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- 238000011282 treatment Methods 0.000 title claims description 13
- 208000018522 Gastrointestinal disease Diseases 0.000 title claims description 4
- 150000005234 imidazo[1,2-a]pyridines Chemical class 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims description 82
- -1 hydroxy, methoxy, ethoxy, propoxy, isopropoxy, butoxy, methoxyethoxy Chemical group 0.000 claims description 42
- 150000003839 salts Chemical class 0.000 claims description 40
- 229910052739 hydrogen Inorganic materials 0.000 claims description 31
- 239000001257 hydrogen Substances 0.000 claims description 31
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 25
- 125000001424 substituent group Chemical group 0.000 claims description 21
- 239000003814 drug Substances 0.000 claims description 12
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 4
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 claims description 3
- UTCSSFWDNNEEBH-UHFFFAOYSA-N imidazo[1,2-a]pyridine Chemical compound C1=CC=CC2=NC=CN21 UTCSSFWDNNEEBH-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 76
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 58
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 33
- 239000000203 mixture Substances 0.000 description 29
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 28
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 24
- 229960004132 diethyl ether Drugs 0.000 description 22
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 20
- 239000000243 solution Substances 0.000 description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 19
- 239000007787 solid Substances 0.000 description 19
- 238000002844 melting Methods 0.000 description 18
- 230000008018 melting Effects 0.000 description 18
- 239000012043 crude product Substances 0.000 description 16
- VNHBYKHXBCYPBJ-UHFFFAOYSA-N 5-ethynylimidazo[1,2-a]pyridine Chemical class C#CC1=CC=CC2=NC=CN12 VNHBYKHXBCYPBJ-UHFFFAOYSA-N 0.000 description 15
- 229920006395 saturated elastomer Polymers 0.000 description 14
- 229910052938 sodium sulfate Inorganic materials 0.000 description 14
- 235000011152 sodium sulphate Nutrition 0.000 description 14
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- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 13
- 239000000725 suspension Substances 0.000 description 13
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- 239000012044 organic layer Substances 0.000 description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 10
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- 235000017557 sodium bicarbonate Nutrition 0.000 description 10
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 8
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 7
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 6
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- 239000011734 sodium Substances 0.000 description 5
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
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- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 3
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- UGNWTBMOAKPKBL-UHFFFAOYSA-N tetrachloro-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 description 3
- DMTADULPJIAIEO-UHFFFAOYSA-N 2,3-dimethyl-6,7-dihydro-5h-imidazo[1,2-a]pyridin-8-one Chemical compound O=C1CCCN2C(C)=C(C)N=C21 DMTADULPJIAIEO-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
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- BZGIPVGCJGXQTA-UHFFFAOYSA-N s-[2-(diethylamino)ethyl] n,n-diphenylcarbamothioate Chemical compound C=1C=CC=CC=1N(C(=O)SCCN(CC)CC)C1=CC=CC=C1 BZGIPVGCJGXQTA-UHFFFAOYSA-N 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
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- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 1
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- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
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- GKCBAIGFKIBETG-UHFFFAOYSA-N tetracaine Chemical compound CCCCNC1=CC=C(C(=O)OCCN(C)C)C=C1 GKCBAIGFKIBETG-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00106690 | 2000-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200207635B true ZA200207635B (en) | 2003-10-20 |
Family
ID=8168269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200207635A ZA200207635B (en) | 2000-03-29 | 2002-09-23 | Pyrano[2,3-C]imidazo[-1,2-A]pyridine derivatives for the treatment of gastrointestinal disorders. |
Country Status (22)
| Country | Link |
|---|---|
| US (2) | US20030100578A1 (de) |
| EP (1) | EP1286999B1 (de) |
| JP (1) | JP2003528877A (de) |
| KR (1) | KR20020082494A (de) |
| CN (1) | CN1221554C (de) |
| AT (1) | ATE381568T1 (de) |
| AU (1) | AU784611B2 (de) |
| BR (1) | BR0109589A (de) |
| CA (1) | CA2404466A1 (de) |
| CZ (1) | CZ20023210A3 (de) |
| DE (1) | DE60131968T2 (de) |
| EA (1) | EA006095B1 (de) |
| ES (1) | ES2298233T3 (de) |
| HR (1) | HRP20020855A2 (de) |
| HU (1) | HUP0300569A3 (de) |
| MX (1) | MXPA02009550A (de) |
| NO (1) | NO20024572L (de) |
| NZ (1) | NZ520836A (de) |
| PL (1) | PL365824A1 (de) |
| SK (1) | SK13862002A3 (de) |
| WO (1) | WO2001072755A1 (de) |
| ZA (1) | ZA200207635B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003528876A (ja) * | 2000-03-29 | 2003-09-30 | アルタナ ファルマ アクチエンゲゼルシャフト | アルキル化されたイミダゾピリジン誘導体 |
| EA008151B1 (ru) * | 2000-10-25 | 2007-04-27 | Алтана Фарма Аг | Полизамещенные имидазопиридины в качестве ингибиторов желудочной секреции |
| AU2003288071A1 (en) | 2002-11-19 | 2004-06-15 | Altana Pharma Ag | 8-substituted imidazopyridines |
| MXPA05008490A (es) * | 2003-02-17 | 2005-10-18 | Altana Pharma Ag | Combinaciones que contienen imidazopiridinas y su uso en el tratamiento de enfermedades gastrointestinales inflamatorias. |
| AR044129A1 (es) * | 2003-05-06 | 2005-08-24 | Altana Pharma Ag | Compuestos intermedios de imidazopiridina. proceso de preparacion. |
| WO2004105795A1 (en) * | 2003-05-27 | 2004-12-09 | Altana Pharma Ag | Pharmaceutical combinations of a proton pump inhibitor and a compound which modifies gastrointestinal motility |
| KR20060099524A (ko) | 2003-11-03 | 2006-09-19 | 아스트라제네카 아베 | 무증상 위식도 역류의 치료를 위한 이미다조[1,2-a]피리딘유도체 |
| WO2005058894A1 (en) | 2003-12-19 | 2005-06-30 | Altana Pharma Ag | Intermediates for the preparation of tricyclic dihydropyrano -imidazo -pyridines derivatives |
| AR048869A1 (es) * | 2004-04-26 | 2006-06-07 | Altana Pharma Ag | Bencimidazoles triciclicos |
| DE102006001335B4 (de) * | 2006-01-09 | 2016-08-04 | Rogers Germany Gmbh | Verwendung eines wärmetransportierenden Mediums |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE9401197D0 (sv) * | 1994-04-11 | 1994-04-11 | Astra Ab | Active compounds |
| EP0971922B1 (de) * | 1997-03-24 | 2004-04-28 | ALTANA Pharma AG | Tetrahydropyridoverbindungen |
| JP2001526703A (ja) * | 1997-05-28 | 2001-12-18 | ビイク グルデン ロンベルク ヒエーミツシエ フアブリーク ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 縮合ジヒドロピラン |
| JP2003528876A (ja) * | 2000-03-29 | 2003-09-30 | アルタナ ファルマ アクチエンゲゼルシャフト | アルキル化されたイミダゾピリジン誘導体 |
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2001
- 2001-03-28 AU AU56228/01A patent/AU784611B2/en not_active Ceased
- 2001-03-28 MX MXPA02009550A patent/MXPA02009550A/es active IP Right Grant
- 2001-03-28 EP EP01929463A patent/EP1286999B1/de not_active Expired - Lifetime
- 2001-03-28 DE DE60131968T patent/DE60131968T2/de not_active Expired - Fee Related
- 2001-03-28 CZ CZ20023210A patent/CZ20023210A3/cs unknown
- 2001-03-28 HU HU0300569A patent/HUP0300569A3/hu unknown
- 2001-03-28 HR HRP20020855 patent/HRP20020855A2/hr not_active Application Discontinuation
- 2001-03-28 PL PL01365824A patent/PL365824A1/xx unknown
- 2001-03-28 CN CNB01807166XA patent/CN1221554C/zh not_active Expired - Fee Related
- 2001-03-28 BR BR0109589-7A patent/BR0109589A/pt not_active Application Discontinuation
- 2001-03-28 JP JP2001570664A patent/JP2003528877A/ja not_active Withdrawn
- 2001-03-28 CA CA002404466A patent/CA2404466A1/en not_active Abandoned
- 2001-03-28 KR KR1020027012691A patent/KR20020082494A/ko not_active Abandoned
- 2001-03-28 AT AT01929463T patent/ATE381568T1/de not_active IP Right Cessation
- 2001-03-28 ES ES01929463T patent/ES2298233T3/es not_active Expired - Lifetime
- 2001-03-28 NZ NZ520836A patent/NZ520836A/en unknown
- 2001-03-28 US US10/182,620 patent/US20030100578A1/en not_active Abandoned
- 2001-03-28 EA EA200200883A patent/EA006095B1/ru not_active IP Right Cessation
- 2001-03-28 SK SK1386-2002A patent/SK13862002A3/sk unknown
- 2001-03-28 WO PCT/EP2001/003510 patent/WO2001072755A1/en not_active Ceased
-
2002
- 2002-09-23 ZA ZA200207635A patent/ZA200207635B/en unknown
- 2002-09-24 NO NO20024572A patent/NO20024572L/no not_active Application Discontinuation
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2004
- 2004-04-01 US US10/811,496 patent/US6936623B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1221554C (zh) | 2005-10-05 |
| US20030100578A1 (en) | 2003-05-29 |
| ATE381568T1 (de) | 2008-01-15 |
| EP1286999B1 (de) | 2007-12-19 |
| HUP0300569A3 (en) | 2004-10-28 |
| HUP0300569A2 (hu) | 2003-07-28 |
| WO2001072755A1 (en) | 2001-10-04 |
| CZ20023210A3 (cs) | 2003-01-15 |
| KR20020082494A (ko) | 2002-10-31 |
| NO20024572D0 (no) | 2002-09-24 |
| ES2298233T3 (es) | 2008-05-16 |
| NZ520836A (en) | 2005-01-28 |
| DE60131968T2 (de) | 2008-12-11 |
| DE60131968D1 (de) | 2008-01-31 |
| CN1419556A (zh) | 2003-05-21 |
| EA200200883A1 (ru) | 2003-04-24 |
| EA006095B1 (ru) | 2005-08-25 |
| BR0109589A (pt) | 2003-02-04 |
| US20040180920A1 (en) | 2004-09-16 |
| EP1286999A1 (de) | 2003-03-05 |
| HK1053838A1 (en) | 2003-11-07 |
| US6936623B2 (en) | 2005-08-30 |
| PL365824A1 (en) | 2005-01-10 |
| MXPA02009550A (es) | 2004-05-14 |
| HRP20020855A2 (en) | 2004-12-31 |
| NO20024572L (no) | 2002-09-24 |
| AU5622801A (en) | 2001-10-08 |
| AU784611B2 (en) | 2006-05-11 |
| JP2003528877A (ja) | 2003-09-30 |
| CA2404466A1 (en) | 2001-10-04 |
| SK13862002A3 (sk) | 2003-03-04 |
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