DE69411273T2 - Verfahren zur herstellung von hydrochinon-und benzochinon-derivaten - Google Patents
Verfahren zur herstellung von hydrochinon-und benzochinon-derivatenInfo
- Publication number
- DE69411273T2 DE69411273T2 DE69411273T DE69411273T DE69411273T2 DE 69411273 T2 DE69411273 T2 DE 69411273T2 DE 69411273 T DE69411273 T DE 69411273T DE 69411273 T DE69411273 T DE 69411273T DE 69411273 T2 DE69411273 T2 DE 69411273T2
- Authority
- DE
- Germany
- Prior art keywords
- benzoquinone derivatives
- producing hydroquinone
- hydroquinone
- producing
- benzoquinone
- 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
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/30—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20680993 | 1993-07-30 | ||
| JP23719393 | 1993-08-31 | ||
| PCT/JP1994/001230 WO1995004044A1 (fr) | 1993-07-30 | 1994-07-26 | Procede de production de derives d'hydroquinone et de benzoquinone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69411273D1 DE69411273D1 (de) | 1998-07-30 |
| DE69411273T2 true DE69411273T2 (de) | 1998-12-03 |
Family
ID=26515889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69411273T Expired - Fee Related DE69411273T2 (de) | 1993-07-30 | 1994-07-26 | Verfahren zur herstellung von hydrochinon-und benzochinon-derivaten |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0704435B1 (de) |
| DE (1) | DE69411273T2 (de) |
| WO (1) | WO1995004044A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR029289A1 (es) * | 2000-07-05 | 2003-06-18 | Ishihara Sangyo Kaisha | Derivado de benzoilpiridina o su sal, fungicida que lo contiene como un ingrediente activo, su proceso de produccion e intermediario para producirlo |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE920921A1 (en) * | 1991-04-04 | 1992-10-07 | Eisai Co Ltd | Benzothiazole derivative |
| JPH05148183A (ja) * | 1991-11-07 | 1993-06-15 | Eisai Co Ltd | キノン誘導体の製造方法 |
-
1994
- 1994-07-26 EP EP94921818A patent/EP0704435B1/de not_active Expired - Lifetime
- 1994-07-26 DE DE69411273T patent/DE69411273T2/de not_active Expired - Fee Related
- 1994-07-26 WO PCT/JP1994/001230 patent/WO1995004044A1/ja active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995004044A1 (fr) | 1995-02-09 |
| EP0704435A1 (de) | 1996-04-03 |
| EP0704435B1 (de) | 1998-06-24 |
| EP0704435A4 (de) | 1996-02-19 |
| DE69411273D1 (de) | 1998-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |