DE69901262D1 - 2-ethyl-2,3-dihydrobenzofuran-carbonsäure-ester-derivat, herstellungsverfahren und verwendung zur herstellung von efaroxan-derivaten - Google Patents
2-ethyl-2,3-dihydrobenzofuran-carbonsäure-ester-derivat, herstellungsverfahren und verwendung zur herstellung von efaroxan-derivatenInfo
- Publication number
- DE69901262D1 DE69901262D1 DE69901262T DE69901262T DE69901262D1 DE 69901262 D1 DE69901262 D1 DE 69901262D1 DE 69901262 T DE69901262 T DE 69901262T DE 69901262 T DE69901262 T DE 69901262T DE 69901262 D1 DE69901262 D1 DE 69901262D1
- Authority
- DE
- Germany
- Prior art keywords
- ethyl
- efaroxane
- dihydrobenzofurane
- derivatives
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Furan Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9811303A FR2784989B1 (fr) | 1998-09-10 | 1998-09-10 | Derive d'ester d'acide 2-ethyl-2,3-dihydrobenzofurane- carboxylique, procede de preparation et utilisation pour la preparation de derives de l'efaroxan |
| PCT/FR1999/001848 WO2000015624A1 (fr) | 1998-09-10 | 1999-07-26 | Derive d'ester d'acide 2-ethyl-2,3-dihydrobenzofurane-carboxylique, procede de preparation et utilisation pour la preparation de derives de l'efaroxan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69901262D1 true DE69901262D1 (de) | 2002-05-16 |
| DE69901262T2 DE69901262T2 (de) | 2002-11-21 |
Family
ID=9530300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69901262T Expired - Fee Related DE69901262T2 (de) | 1998-09-10 | 1999-07-26 | 2-ethyl-2,3-dihydrobenzofuran-carbonsäure-ester-derivat, herstellungsverfahren und verwendung zur herstellung von efaroxan-derivaten |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1112261B1 (de) |
| AT (1) | ATE215940T1 (de) |
| AU (1) | AU5044499A (de) |
| DE (1) | DE69901262T2 (de) |
| ES (1) | ES2176000T3 (de) |
| FR (1) | FR2784989B1 (de) |
| WO (1) | WO2000015624A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3997917B2 (ja) * | 2003-01-10 | 2007-10-24 | 株式会社デンソー | 地図検索装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZW13782A1 (en) * | 1981-07-28 | 1982-10-06 | Reckitt & Colmann Prod Ltd | Imidazoline derivatives |
| GB2167408B (en) * | 1984-11-23 | 1988-05-25 | Farmos Oy | Substituted imidazole derivatives and their preparation and use |
| GB9020128D0 (en) * | 1990-09-14 | 1990-10-24 | Reckitt & Colmann Prod Ltd | Imidazoline derivatives |
| FR2733983B1 (fr) * | 1995-05-10 | 1997-08-01 | Pf Medicament | Procede de preparation d'un derive d'acide benzofurane carboxylque optiquement pur et son utilisation pour preparer l'efaroxan |
-
1998
- 1998-09-10 FR FR9811303A patent/FR2784989B1/fr not_active Expired - Fee Related
-
1999
- 1999-07-26 ES ES99934784T patent/ES2176000T3/es not_active Expired - Lifetime
- 1999-07-26 WO PCT/FR1999/001848 patent/WO2000015624A1/fr active IP Right Grant
- 1999-07-26 DE DE69901262T patent/DE69901262T2/de not_active Expired - Fee Related
- 1999-07-26 EP EP99934784A patent/EP1112261B1/de not_active Expired - Lifetime
- 1999-07-26 AU AU50444/99A patent/AU5044499A/en not_active Abandoned
- 1999-07-26 AT AT99934784T patent/ATE215940T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2176000T3 (es) | 2002-11-16 |
| WO2000015624A1 (fr) | 2000-03-23 |
| EP1112261B1 (de) | 2002-04-10 |
| EP1112261A1 (de) | 2001-07-04 |
| FR2784989A1 (fr) | 2000-04-28 |
| DE69901262T2 (de) | 2002-11-21 |
| ATE215940T1 (de) | 2002-04-15 |
| FR2784989B1 (fr) | 2002-09-27 |
| AU5044499A (en) | 2000-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PIERRE FABRE MEDICAMENT, BOULOGNE, FR |
|
| 8339 | Ceased/non-payment of the annual fee |