NL7507864A - Werkwijze voor de bereiding van 2-gesubstitueerde- -5-oxo-5h-dibenzo(a,d) cyclohepteenderivaten. - Google Patents
Werkwijze voor de bereiding van 2-gesubstitueerde- -5-oxo-5h-dibenzo(a,d) cyclohepteenderivaten.Info
- Publication number
- NL7507864A NL7507864A NL7507864A NL7507864A NL7507864A NL 7507864 A NL7507864 A NL 7507864A NL 7507864 A NL7507864 A NL 7507864A NL 7507864 A NL7507864 A NL 7507864A NL 7507864 A NL7507864 A NL 7507864A
- Authority
- NL
- Netherlands
- Prior art keywords
- cyclohepen
- dibenzo
- oxo
- derivatives
- substituted
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/66—Polycyclic acids with unsaturation outside the aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/747—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
- C07C49/755—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups a keto group being part of a condensed ring system with two or three rings, at least one ring being a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
- C07C51/493—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification whereby carboxylic acid esters are formed
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/33—Polycyclic acids
- C07C63/331—Polycyclic acids with all carboxyl groups bound to non-condensed rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48603874A | 1974-07-05 | 1974-07-05 | |
| US05/581,501 US3966820A (en) | 1974-07-05 | 1975-05-30 | 2-Substituted-5-oxo-5H-dibenzo-[A,D]cycloheptenes, the esters and ethers thereof, having pharmaceutical activity, and methods and compositions for the use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7507864A true NL7507864A (nl) | 1976-01-07 |
Family
ID=27048552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7507864A NL7507864A (nl) | 1974-07-05 | 1975-07-02 | Werkwijze voor de bereiding van 2-gesubstitueerde- -5-oxo-5h-dibenzo(a,d) cyclohepteenderivaten. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3966820A (nl) |
| JP (1) | JPS5134141A (nl) |
| AU (1) | AU8263975A (nl) |
| DE (1) | DE2529727A1 (nl) |
| FR (1) | FR2276813A1 (nl) |
| NL (1) | NL7507864A (nl) |
| SE (1) | SE7507667L (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649337A (en) * | 1979-09-29 | 1981-05-02 | Toa Eiyou Kagaku Kogyo Kk | Dibenzo a,d cycloheptene derivative and its preparation |
| JPS61284345A (ja) * | 1985-06-10 | 1986-12-15 | Yamazaki Mazak Corp | 工具移送装置 |
| GB8520662D0 (en) * | 1985-08-17 | 1985-09-25 | Wellcome Found | Tricyclic aromatic compounds |
| JPH0639449B2 (ja) * | 1989-04-10 | 1994-05-25 | エーザイ株式会社 | ポリプレニル系化合物およびその製造方法ならびにそれを含有する医薬 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372192A (en) * | 1964-06-25 | 1968-03-05 | Dow Chemical Co | Preparation of fluorine-guanidines and bi-guanides |
| US3833655A (en) * | 1965-01-08 | 1974-09-03 | Hoffmann La Roche | Amino-dibenzo(a,d)cyclohepta(1,4)dien-5-one compounds |
| US3478048A (en) * | 1965-01-08 | 1969-11-11 | Hoffmann La Roche | 2,3;3a,12b - tetrahydro - 8h - dibenzo (3,4;6,7)cyclohept(1,2-d)oxazoles and derivatives |
| US3551498A (en) * | 1969-04-23 | 1970-12-29 | Merck & Co Inc | Dehydrogenation of 10,11-dihydro-5h-dibenzo(a,d)cycloheptene-5-one |
| US3836585A (en) * | 1969-04-23 | 1974-09-17 | Merck & Co Inc | Dehalogenation of dihalo-5h-dibenzocycloheptenones using chromous chloride |
| US3697581A (en) * | 1970-05-18 | 1972-10-10 | American Home Prod | 5-cycloalkylidene dibenzocycloheptene derivatives |
| US3883592A (en) * | 1972-04-20 | 1975-05-13 | Universal Oil Prod Co | Thiocarbamyl sulfenamides |
-
1975
- 1975-05-30 US US05/581,501 patent/US3966820A/en not_active Expired - Lifetime
- 1975-07-01 AU AU82639/75A patent/AU8263975A/en not_active Expired
- 1975-07-02 NL NL7507864A patent/NL7507864A/nl unknown
- 1975-07-03 SE SE7507667A patent/SE7507667L/xx not_active Application Discontinuation
- 1975-07-03 DE DE19752529727 patent/DE2529727A1/de active Pending
- 1975-07-04 FR FR7521169A patent/FR2276813A1/fr not_active Withdrawn
- 1975-07-04 JP JP50082630A patent/JPS5134141A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2529727A1 (de) | 1976-01-15 |
| JPS5134141A (en) | 1976-03-23 |
| AU8263975A (en) | 1977-01-06 |
| US3966820A (en) | 1976-06-29 |
| SE7507667L (sv) | 1977-01-04 |
| FR2276813A1 (fr) | 1976-01-30 |
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