DK351076A - Fremgangsmade til fremstilling af 6,11-dihydrodibenzo-/b,e/-thiepin-11-on-3-eddikesyre og hidtil ukendt mellemprodukt til fremstilling deraf - Google Patents
Fremgangsmade til fremstilling af 6,11-dihydrodibenzo-/b,e/-thiepin-11-on-3-eddikesyre og hidtil ukendt mellemprodukt til fremstilling derafInfo
- Publication number
- DK351076A DK351076A DK351076A DK351076A DK351076A DK 351076 A DK351076 A DK 351076A DK 351076 A DK351076 A DK 351076A DK 351076 A DK351076 A DK 351076A DK 351076 A DK351076 A DK 351076A
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- thiepin
- dihydrodibenzo
- procedure
- acetic acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D337/00—Heterocyclic compounds containing rings of more than six members having one sulfur atom as the only ring hetero atom
- C07D337/02—Seven-membered rings
- C07D337/06—Seven-membered rings condensed with carbocyclic rings or ring systems
- C07D337/10—Seven-membered rings condensed with carbocyclic rings or ring systems condensed with two six-membered rings
- C07D337/12—[b,e]-condensed
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK23878A DK23878A (da) | 1976-06-18 | 1978-01-17 | Mellemprodukt til fremstilling af 6,11-dihydrodibenzo-(b,e)-thiepin-11-on-3-eddikesyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/697,648 US4051148A (en) | 1976-06-18 | 1976-06-18 | 6,11-Dihydrodibenzo-[b.e.]-thiepin-11-one-3-carboxaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK351076A true DK351076A (da) | 1977-12-19 |
Family
ID=24801947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK351076A DK351076A (da) | 1976-06-18 | 1976-08-04 | Fremgangsmade til fremstilling af 6,11-dihydrodibenzo-/b,e/-thiepin-11-on-3-eddikesyre og hidtil ukendt mellemprodukt til fremstilling deraf |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4051148A (da) |
| DK (1) | DK351076A (da) |
| ES (1) | ES459896A1 (da) |
| FI (1) | FI762234A (da) |
| NO (1) | NO762722L (da) |
| SE (1) | SE7608718L (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4130654A (en) * | 1978-01-30 | 1978-12-19 | Syntex (U.S.A.) Inc. | Novel 4-(8X-6,11-dihydrodibenzo-[b.e.]-thiepin-11-one-3-yl)-4-oxobutyric acids, methods of preparation, compositions and uses thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994964A (en) * | 1972-07-13 | 1976-11-30 | The Upjohn Company | Processes for the production of carboxylic acids from glycidonitriles |
| US3975431A (en) * | 1972-07-13 | 1976-08-17 | The Upjohn Company | Preparing carboxylic acids from glycidonitriles through enol acylates |
| US3987094A (en) * | 1974-12-10 | 1976-10-19 | The Upjohn Company | Preparing carboxylic acids from glycidonitriles |
| US3989839A (en) * | 1975-08-13 | 1976-11-02 | Syntex (U.S.A.) Inc. | 6,11-Dihydrodibenzo-thiepin-11-ones, compositions and uses thereof |
-
1976
- 1976-06-18 US US05/697,648 patent/US4051148A/en not_active Expired - Lifetime
- 1976-08-03 SE SE7608718A patent/SE7608718L/xx unknown
- 1976-08-04 FI FI762234A patent/FI762234A/fi not_active Application Discontinuation
- 1976-08-04 DK DK351076A patent/DK351076A/da not_active Application Discontinuation
- 1976-08-05 NO NO762722A patent/NO762722L/no unknown
-
1977
- 1977-06-17 ES ES459896A patent/ES459896A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI762234A (da) | 1977-12-19 |
| SE7608718L (sv) | 1977-12-19 |
| US4051148A (en) | 1977-09-27 |
| NO762722L (no) | 1977-12-20 |
| ES459896A1 (es) | 1978-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |