DE3682221D1 - Zwischenprodukte und verfahren. - Google Patents
Zwischenprodukte und verfahren.Info
- Publication number
- DE3682221D1 DE3682221D1 DE8686302548T DE3682221T DE3682221D1 DE 3682221 D1 DE3682221 D1 DE 3682221D1 DE 8686302548 T DE8686302548 T DE 8686302548T DE 3682221 T DE3682221 T DE 3682221T DE 3682221 D1 DE3682221 D1 DE 3682221D1
- Authority
- DE
- Germany
- Prior art keywords
- intermediate products
- products
- 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 - Lifetime
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
- C07D405/06—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 linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB858509435A GB8509435D0 (en) | 1985-04-12 | 1985-04-12 | Intermediates & process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3682221D1 true DE3682221D1 (de) | 1991-12-05 |
Family
ID=10577550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8686302548T Expired - Lifetime DE3682221D1 (de) | 1985-04-12 | 1986-04-07 | Zwischenprodukte und verfahren. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0199485B1 (de) |
| JP (1) | JPS61238781A (de) |
| DE (1) | DE3682221D1 (de) |
| ES (1) | ES8801641A1 (de) |
| GB (1) | GB8509435D0 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZW17385A1 (en) * | 1984-11-06 | 1986-02-19 | Hoffmann La Roche | Tricyclic pyridine derivatives |
| US4889848A (en) * | 1984-11-06 | 1989-12-26 | Hoffmann-La Roche Inc. | Tricyclic pyridine derivatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2520740A1 (fr) * | 1982-01-29 | 1983-08-05 | Sanofi Sa | Procede pour la preparation d'acyl-2-hexahydro-1,3,4,6,7,11b-2h-pyrazino (2,1-a) isoquinoleinones-4 et intermediaires |
| DE3472678D1 (de) * | 1983-07-18 | 1988-08-18 | Beecham Group Plc | Benzazepine and benzoxazepine derivatives |
-
1985
- 1985-04-12 GB GB858509435A patent/GB8509435D0/en active Pending
-
1986
- 1986-04-07 DE DE8686302548T patent/DE3682221D1/de not_active Expired - Lifetime
- 1986-04-07 EP EP19860302548 patent/EP0199485B1/de not_active Expired
- 1986-04-10 ES ES553875A patent/ES8801641A1/es not_active Expired
- 1986-04-11 JP JP61083981A patent/JPS61238781A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB8509435D0 (en) | 1985-05-15 |
| ES8801641A1 (es) | 1988-02-16 |
| EP0199485A2 (de) | 1986-10-29 |
| JPS61238781A (ja) | 1986-10-24 |
| EP0199485B1 (de) | 1991-10-30 |
| EP0199485A3 (en) | 1987-09-02 |
| ES553875A0 (es) | 1988-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PFIZER, INC. (N.D.GES.D. STAATES DELAWARE), NEW YO |