AT351539B - PROCESS FOR THE PREPARATION OF NEW TETRAHYDROISOCHINOLINE DERIVATIVES AND THEIR SALTS - Google Patents
PROCESS FOR THE PREPARATION OF NEW TETRAHYDROISOCHINOLINE DERIVATIVES AND THEIR SALTSInfo
- Publication number
- AT351539B AT351539B AT350676A AT350676A AT351539B AT 351539 B AT351539 B AT 351539B AT 350676 A AT350676 A AT 350676A AT 350676 A AT350676 A AT 350676A AT 351539 B AT351539 B AT 351539B
- Authority
- AT
- Austria
- Prior art keywords
- tetrahydroisochinoline
- derivatives
- salts
- preparation
- new
- Prior art date
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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8200473A JPS5637983B2 (en) | 1973-07-20 | 1973-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA350676A ATA350676A (en) | 1979-01-15 |
AT351539B true AT351539B (en) | 1979-07-25 |
Family
ID=13762369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT350676A AT351539B (en) | 1973-07-20 | 1976-05-13 | PROCESS FOR THE PREPARATION OF NEW TETRAHYDROISOCHINOLINE DERIVATIVES AND THEIR SALTS |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5637983B2 (en) |
AR (1) | AR205115A1 (en) |
AT (1) | AT351539B (en) |
CH (1) | CH615162A5 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5898272U (en) * | 1981-12-25 | 1983-07-04 | 日産自動車株式会社 | Steering linkage connection mechanism |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH54A (en) * | 1889-01-08 | Emile Mertz | Device for humidifying and cooling the air in spinning rooms, malt houses, ships, theaters, etc. | |
US3846432A (en) * | 1970-12-29 | 1974-11-05 | Fujisawa Pharmaceutical Co | Derivatives of 1,2,3,4-tetrahydroisoquinoline |
-
1973
- 1973-07-20 JP JP8200473A patent/JPS5637983B2/ja not_active Expired
-
1975
- 1975-01-01 AR AR258194A patent/AR205115A1/en active
-
1976
- 1976-05-13 AT AT350676A patent/AT351539B/en not_active IP Right Cessation
-
1977
- 1977-12-30 CH CH1630377A patent/CH615162A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5637983B2 (en) | 1981-09-03 |
ATA350676A (en) | 1979-01-15 |
JPS5030886A (en) | 1975-03-27 |
CH615162A5 (en) | 1980-01-15 |
AR205115A1 (en) | 1976-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |