CH605775A5 - - Google Patents
Info
- Publication number
- CH605775A5 CH605775A5 CH993674A CH993674A CH605775A5 CH 605775 A5 CH605775 A5 CH 605775A5 CH 993674 A CH993674 A CH 993674A CH 993674 A CH993674 A CH 993674A CH 605775 A5 CH605775 A5 CH 605775A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
-
- 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
- C07D217/14—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals
-
- 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
- C07D217/14—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals
- C07D217/16—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring other than aralkyl radicals substituted by oxygen atoms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1630477A CH619695A5 (en) | 1974-07-17 | 1977-12-30 | Process for the preparation of 1,2,3,4-tetrahydroisoquinoline derivatives |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8200373A JPS572707B2 (xx) | 1973-07-20 | 1973-07-20 | |
| JP8200473A JPS5637983B2 (xx) | 1973-07-20 | 1973-07-20 | |
| JP8598773A JPS5734275B2 (xx) | 1973-07-30 | 1973-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH605775A5 true CH605775A5 (xx) | 1978-10-13 |
Family
ID=27303776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH993674A CH605775A5 (xx) | 1973-07-20 | 1974-07-17 |
Country Status (11)
| Country | Link |
|---|---|
| AR (1) | AR204327A1 (xx) |
| CA (1) | CA1035359A (xx) |
| CH (1) | CH605775A5 (xx) |
| DE (1) | DE2434310A1 (xx) |
| DK (1) | DK389874A (xx) |
| ES (1) | ES428442A1 (xx) |
| FR (1) | FR2237634B1 (xx) |
| GB (1) | GB1470675A (xx) |
| IE (1) | IE39724B1 (xx) |
| NL (1) | NL7409805A (xx) |
| SE (1) | SE420600B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5734275B2 (xx) * | 1973-07-30 | 1982-07-22 | ||
| GB8807922D0 (en) * | 1988-04-05 | 1988-05-05 | Fujisawa Pharmaceutical Co | Isoquinoline compound & process for preparation thereof |
| GB8921304D0 (en) * | 1989-09-20 | 1989-11-08 | Wyeth John & Brother Ltd | New method of treatment and heterocyclic compounds used therein |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1145254A (en) * | 1965-03-18 | 1969-03-12 | Bristol Myers Co | Novel tetrahydroisoquinoline derivatives and a process for the preparation thereof |
| US3389141A (en) * | 1966-05-16 | 1968-06-18 | Bristol Myers Co | 1-beta-aryloxyethyltetrahydro-isoquinolines |
| US3846432A (en) * | 1970-12-29 | 1974-11-05 | Fujisawa Pharmaceutical Co | Derivatives of 1,2,3,4-tetrahydroisoquinoline |
-
1974
- 1974-01-01 AR AR254826A patent/AR204327A1/es active
- 1974-07-15 CA CA204,817A patent/CA1035359A/en not_active Expired
- 1974-07-17 CH CH993674A patent/CH605775A5/xx not_active IP Right Cessation
- 1974-07-17 DE DE2434310A patent/DE2434310A1/de not_active Withdrawn
- 1974-07-19 GB GB3220674A patent/GB1470675A/en not_active Expired
- 1974-07-19 IE IE1531/74A patent/IE39724B1/xx unknown
- 1974-07-19 SE SE7409470A patent/SE420600B/xx unknown
- 1974-07-19 FR FR7425236A patent/FR2237634B1/fr not_active Expired
- 1974-07-19 DK DK389874A patent/DK389874A/da unknown
- 1974-07-19 NL NL7409805A patent/NL7409805A/xx not_active Application Discontinuation
- 1974-07-19 ES ES74428442A patent/ES428442A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IE39724L (en) | 1975-01-20 |
| SE7409470L (xx) | 1975-01-21 |
| DK389874A (xx) | 1975-03-17 |
| NL7409805A (nl) | 1975-01-22 |
| FR2237634B1 (xx) | 1978-06-30 |
| FR2237634A1 (xx) | 1975-02-14 |
| IE39724B1 (en) | 1978-12-20 |
| AU7145674A (en) | 1976-01-22 |
| ES428442A1 (es) | 1977-01-01 |
| AR204327A1 (es) | 1975-12-22 |
| DE2434310A1 (de) | 1975-02-06 |
| CA1035359A (en) | 1978-07-25 |
| GB1470675A (en) | 1977-04-21 |
| SE420600B (sv) | 1981-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |