CH444159A - Verfahren zur Herstellung von Benzoisochinolinen - Google Patents
Verfahren zur Herstellung von BenzoisochinolinenInfo
- Publication number
- CH444159A CH444159A CH942966A CH942966A CH444159A CH 444159 A CH444159 A CH 444159A CH 942966 A CH942966 A CH 942966A CH 942966 A CH942966 A CH 942966A CH 444159 A CH444159 A CH 444159A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzoisoquinolines
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D455/00—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
- C07D455/03—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine
- C07D455/04—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine
- C07D455/06—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine containing benzo [a] quinolizine ring systems
- C07D455/08—Heterocyclic compounds containing quinolizine ring systems, e.g. emetine alkaloids, protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing quinolizine ring systems directly condensed with at least one six-membered carbocyclic ring, e.g. protoberberine; Alkylenedioxy derivatives of dibenzo [a, g] quinolizines, e.g. berberine containing a quinolizine ring system condensed with only one six-membered carbocyclic ring, e.g. julolidine containing benzo [a] quinolizine ring systems having an isoquinolyl-1, a substituted isoquinolyl-1 or an alkylenedioxyisoquinolyl-1 radical linked through only one carbon atom, attached in position 2, e.g. emetine
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1889960A GB960182A (en) | 1960-05-27 | 1960-05-27 | New isoquinoline derivatives and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH444159A true CH444159A (de) | 1967-09-30 |
Family
ID=10120320
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH613561A CH419126A (de) | 1960-05-27 | 1961-05-26 | Verfahren zur Herstellung von Isochinolinverbindungen |
| CH942966A CH444159A (de) | 1960-05-27 | 1961-05-26 | Verfahren zur Herstellung von Benzoisochinolinen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH613561A CH419126A (de) | 1960-05-27 | 1961-05-26 | Verfahren zur Herstellung von Isochinolinverbindungen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE604271A (de) |
| CH (2) | CH419126A (de) |
| DE (1) | DE1445846A1 (de) |
| DK (3) | DK105272C (de) |
| GB (1) | GB960182A (de) |
-
1960
- 1960-05-27 GB GB1889960A patent/GB960182A/en not_active Expired
-
1961
- 1961-05-18 DK DK204661A patent/DK105272C/da active
- 1961-05-18 DK DK61262A patent/DK109748C/da active
- 1961-05-18 DK DK61162A patent/DK104464C/da active
- 1961-05-26 BE BE604271A patent/BE604271A/fr unknown
- 1961-05-26 CH CH613561A patent/CH419126A/de unknown
- 1961-05-26 CH CH942966A patent/CH444159A/de unknown
-
1964
- 1964-11-11 DE DE19641445846 patent/DE1445846A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DK105272C (da) | 1966-09-12 |
| DK104464C (da) | 1966-05-23 |
| DK109748C (da) | 1968-06-24 |
| GB960182A (en) | 1964-06-10 |
| DE1445846A1 (de) | 1969-04-17 |
| CH419126A (de) | 1966-08-31 |
| BE604271A (fr) | 1961-11-27 |
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