NL7303050A - - Google Patents
Info
- Publication number
- NL7303050A NL7303050A NL7303050A NL7303050A NL7303050A NL 7303050 A NL7303050 A NL 7303050A NL 7303050 A NL7303050 A NL 7303050A NL 7303050 A NL7303050 A NL 7303050A NL 7303050 A NL7303050 A NL 7303050A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/22—Bridged ring systems
- C07D221/26—Benzomorphans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
- C07D217/18—Aralkyl radicals
- C07D217/20—Aralkyl radicals with oxygen atoms directly attached to the aromatic ring of said aralkyl radical, e.g. papaverine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
- C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
- C07D221/22—Bridged ring systems
- C07D221/28—Morphinans
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23371572A | 1972-03-10 | 1972-03-10 | |
| US00299478A US3810899A (en) | 1972-03-10 | 1972-10-20 | 2-hydroxy-n-substituted-morphinan derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303050A true NL7303050A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-12 |
Family
ID=26927165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303050A NL7303050A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-10 | 1973-03-05 |
Country Status (11)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410700A (en) * | 1980-07-03 | 1983-10-18 | The United States Of America As Represented By The Department Of Health And Human Services | Preparation of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines by optical resolution |
| US4556712A (en) * | 1981-05-20 | 1985-12-03 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Preparation and racemization of chiral 1-benzyl-1,2,3,4-tetrahydroisoquinolines |
| US4496762A (en) * | 1983-03-29 | 1985-01-29 | Eastman Kodak Company | Process for the preparation of N-(2-(cyclo-hexen-1-yl)ethyl)-4-methoxybenzeneacetamide |
| US5849917A (en) * | 1996-10-02 | 1998-12-15 | Roche Vitamins Inc. | Process for the preparation of isoquinoline compounds |
| US5905153A (en) * | 1996-10-02 | 1999-05-18 | Roche Vitamins Inc. | Process for preparing (9α,13α,14α)-1-(3-methoxy-morphinan-17-yl)alkanones |
| WO2007122130A1 (en) * | 2006-04-21 | 2007-11-01 | Zach System S.P.A. | Process for preparing dorzolamide |
-
1972
- 1972-10-20 US US00299478A patent/US3810899A/en not_active Expired - Lifetime
-
1973
- 1973-02-07 CH CH209676A patent/CH591449A5/xx not_active IP Right Cessation
- 1973-02-07 CH CH177473A patent/CH586205A5/xx not_active IP Right Cessation
- 1973-02-15 AU AU52227/73A patent/AU475007B2/en not_active Expired
- 1973-02-16 IL IL41562A patent/IL41562A/en unknown
- 1973-02-27 DK DK106673AA patent/DK138988B/da unknown
- 1973-03-05 NL NL7303050A patent/NL7303050A/xx not_active Application Discontinuation
- 1973-03-08 CA CA165,651A patent/CA1014954A/en not_active Expired
- 1973-03-08 PH PH14403A patent/PH11649A/en unknown
- 1973-03-08 FR FR7308289A patent/FR2181800B1/fr not_active Expired
- 1973-03-09 SE SE7303373A patent/SE403908B/xx unknown
- 1973-03-09 GB GB1142673A patent/GB1402502A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH586205A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-03-31 |
| FR2181800A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-07 |
| CH591449A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-15 |
| FR2181800B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-05-14 |
| US3810899A (en) | 1974-05-14 |
| IL41562A (en) | 1977-04-29 |
| SE403908B (sv) | 1978-09-11 |
| DK138988C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-05-07 |
| PH11649A (en) | 1978-05-08 |
| AU475007B2 (en) | 1976-08-12 |
| IL41562A0 (en) | 1973-04-30 |
| AU5222773A (en) | 1974-08-15 |
| CA1014954A (en) | 1977-08-02 |
| DK138988B (da) | 1978-11-27 |
| GB1402502A (en) | 1975-08-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |