CH549572A - Verfahren zur herstellung von substituierten dihydronormorphinonen. - Google Patents
Verfahren zur herstellung von substituierten dihydronormorphinonen.Info
- Publication number
- CH549572A CH549572A CH723170A CH723170A CH549572A CH 549572 A CH549572 A CH 549572A CH 723170 A CH723170 A CH 723170A CH 723170 A CH723170 A CH 723170A CH 549572 A CH549572 A CH 549572A
- Authority
- CH
- Switzerland
- Prior art keywords
- dihydronormorphinons
- substituted
- production
- substituted dihydronormorphinons
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
- C07D489/06—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with a hetero atom directly attached in position 14
- C07D489/08—Oxygen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2502569 | 1969-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH549572A true CH549572A (de) | 1974-05-31 |
Family
ID=10221004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH723170A CH549572A (de) | 1969-05-16 | 1970-05-14 | Verfahren zur herstellung von substituierten dihydronormorphinonen. |
Country Status (7)
Country | Link |
---|---|
CH (1) | CH549572A (xx) |
DE (1) | DE2022899A1 (xx) |
FR (1) | FR2051532B1 (xx) |
GB (1) | GB1300419A (xx) |
NL (1) | NL7007167A (xx) |
SE (1) | SE359093B (xx) |
ZA (1) | ZA703011B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT95069B (pt) * | 1989-08-24 | 1997-10-31 | Searle & Co | Processo para a preparacao de (+)-isomeros de derivados de endoetano/endoetanoepoximofinano, uteis como agentes anti-tussicos |
DE10229842A1 (de) | 2002-07-03 | 2004-02-05 | Helmut Prof. Dr. Schmidhammer | Morphinanderivate und deren quartäre Ammoniumsalze substituiert in Position 14, Herstellungsverfahren und Verwendung |
EP1603597B1 (en) * | 2003-03-13 | 2010-01-06 | Controlled Chemicals, Inc. | Oxycodone conjugates with lower abuse potential and extended duration of action |
EP1782834A3 (en) * | 2003-03-13 | 2007-08-01 | Controlled Chemicals, Inc. | Oxycodone conjugates with lower abuse potential and extended duration of action |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB981046A (en) * | 1962-07-02 | 1965-01-20 | British Drug Houses Ltd | Hexahydro-4ah-8,9c-iminoethano phenanthro-[4,5-b,c,d]-furan derivatives |
-
1969
- 1969-05-16 GB GB08467/70A patent/GB1300419A/en not_active Expired
-
1970
- 1970-05-04 ZA ZA703011A patent/ZA703011B/xx unknown
- 1970-05-11 DE DE19702022899 patent/DE2022899A1/de active Pending
- 1970-05-14 CH CH723170A patent/CH549572A/xx not_active IP Right Cessation
- 1970-05-15 NL NL7007167A patent/NL7007167A/xx unknown
- 1970-05-15 SE SE06706/70A patent/SE359093B/xx unknown
- 1970-05-15 FR FR7017828A patent/FR2051532B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2051532B1 (xx) | 1974-04-12 |
ZA703011B (en) | 1971-05-27 |
SE359093B (xx) | 1973-08-20 |
GB1300419A (en) | 1972-12-20 |
FR2051532A1 (xx) | 1971-04-09 |
NL7007167A (xx) | 1970-11-18 |
DE2022899A1 (de) | 1970-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |