AT281829B - Verfahren zur Herstellung von neuen quartären 1,2-disubstituierten 6,7-Dialkoxy-1,2,3,4-tetrahydroisochinolinderivaten - Google Patents
Verfahren zur Herstellung von neuen quartären 1,2-disubstituierten 6,7-Dialkoxy-1,2,3,4-tetrahydroisochinolinderivatenInfo
- Publication number
- AT281829B AT281829B AT860868A AT860868A AT281829B AT 281829 B AT281829 B AT 281829B AT 860868 A AT860868 A AT 860868A AT 860868 A AT860868 A AT 860868A AT 281829 B AT281829 B AT 281829B
- Authority
- AT
- Austria
- Prior art keywords
- dialkoxy
- disubstituted
- preparation
- tetrahydroisoquinoline derivatives
- new quaternary
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
- C07D217/10—Quaternary compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/02—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines
- C07D217/04—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with only hydrogen atoms or radicals containing only carbon and hydrogen atoms, directly attached to carbon atoms of the nitrogen-containing ring; Alkylene-bis-isoquinolines with hydrocarbon or substituted hydrocarbon radicals attached to the ring nitrogen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HURI000329 | 1967-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT281829B true AT281829B (de) | 1970-06-10 |
Family
ID=11000822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT860868A AT281829B (de) | 1967-09-11 | 1968-09-05 | Verfahren zur Herstellung von neuen quartären 1,2-disubstituierten 6,7-Dialkoxy-1,2,3,4-tetrahydroisochinolinderivaten |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT281829B (de) |
| DK (1) | DK120026B (de) |
| FR (1) | FR8335M (de) |
| GB (1) | GB1215656A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH25651A (en) * | 1986-05-21 | 1991-08-21 | Duphar Int Res | New di, tetrahydroisoquinoline derivatives |
-
1968
- 1968-09-05 AT AT860868A patent/AT281829B/de not_active IP Right Cessation
- 1968-09-06 FR FR165279A patent/FR8335M/fr not_active Expired
- 1968-09-10 DK DK432868A patent/DK120026B/da unknown
- 1968-09-11 GB GB4324768A patent/GB1215656A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR8335M (de) | 1970-12-14 |
| GB1215656A (en) | 1970-12-16 |
| DK120026B (da) | 1971-03-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |