HK1078852A1 - Method for the synthesis of a benzimidazole compound - Google Patents
Method for the synthesis of a benzimidazole compound Download PDFInfo
- Publication number
- HK1078852A1 HK1078852A1 HK05110641.7A HK05110641A HK1078852A1 HK 1078852 A1 HK1078852 A1 HK 1078852A1 HK 05110641 A HK05110641 A HK 05110641A HK 1078852 A1 HK1078852 A1 HK 1078852A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- process according
- water
- reaction
- organic solvent
- methoxy
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0203092A SE0203092D0 (en) | 2002-10-18 | 2002-10-18 | Method for the synthesis of a benzimidazole compound |
| SE0203092 | 2002-10-18 | ||
| PCT/SE2003/001602 WO2004035565A1 (en) | 2002-10-18 | 2003-10-15 | Method for the synthesis of a benzimidazole compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HK1078852A1 true HK1078852A1 (en) | 2006-03-24 |
| HK1078852B HK1078852B (en) | 2009-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20161015 |