AR205783A1 - Procedimiento para preparar 6,7-dihidroxi-1,2,3,4-tetrahidroisoquinolinas - Google Patents
Procedimiento para preparar 6,7-dihidroxi-1,2,3,4-tetrahidroisoquinolinasInfo
- Publication number
- AR205783A1 AR205783A1 AR244269A AR24426972A AR205783A1 AR 205783 A1 AR205783 A1 AR 205783A1 AR 244269 A AR244269 A AR 244269A AR 24426972 A AR24426972 A AR 24426972A AR 205783 A1 AR205783 A1 AR 205783A1
- Authority
- AR
- Argentina
- Prior art keywords
- tetrahydroisoquinolins
- dihydroxy
- preparing
- procedure
- 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
- C07D217/12—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
-
- 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
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12720170A JPS4811716B1 (es) | 1970-12-29 | 1970-12-29 | |
JP12719870A JPS4811714B1 (es) | 1970-12-29 | 1970-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR205783A1 true AR205783A1 (es) | 1976-06-07 |
Family
ID=26463211
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR244269A AR205783A1 (es) | 1970-12-29 | 1972-01-01 | Procedimiento para preparar 6,7-dihidroxi-1,2,3,4-tetrahidroisoquinolinas |
AR254073A AR203482A1 (es) | 1970-12-29 | 1974-06-05 | Procedimiento para la preparacion de nuevos derivados de 1-fenoxi-o-1-feniltio-metil-6,7 dihidroxi-1,2,3,4,-tetrahidroisoquinolina |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR254073A AR203482A1 (es) | 1970-12-29 | 1974-06-05 | Procedimiento para la preparacion de nuevos derivados de 1-fenoxi-o-1-feniltio-metil-6,7 dihidroxi-1,2,3,4,-tetrahidroisoquinolina |
Country Status (4)
Country | Link |
---|---|
AR (2) | AR205783A1 (es) |
AT (1) | AT319247B (es) |
CH (1) | CH570983A5 (es) |
ES (1) | ES426330A1 (es) |
-
1971
- 1971-12-28 AT AT06293/73A patent/AT319247B/de not_active IP Right Cessation
- 1971-12-29 CH CH757675A patent/CH570983A5/de not_active IP Right Cessation
-
1972
- 1972-01-01 AR AR244269A patent/AR205783A1/es active
-
1974
- 1974-05-14 ES ES426330A patent/ES426330A1/es not_active Expired
- 1974-06-05 AR AR254073A patent/AR203482A1/es active
Also Published As
Publication number | Publication date |
---|---|
ES426330A1 (es) | 1976-07-01 |
AR203482A1 (es) | 1975-09-15 |
AT319247B (de) | 1974-12-10 |
CH570983A5 (en) | 1975-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR192802A1 (es) | Metodo para preparar 2,4-diamino-5-bencil-pirimidinas | |
AR198639A1 (es) | Procedimiento para preparar 2,3- cis -1, 2, 3, 4-tetrahidro-5-<2-hidroxi-3-amino substituido propoxi>-2,3-naftalenodioles | |
AR199006A1 (es) | Procedimiento para preparar 1,4,5,6-tetrahidropiridinas 3-sustituidas | |
AR200387A1 (es) | Procedimiento para preparar derivados de trifluorometilfenilpiperazina | |
AR216885A1 (es) | Procedimiento para preparar aminonicotinonitrilos | |
TR17636A (tr) | 5-imino-1,2,4-triazin tuerevlerinin yapilmasina mahsus usulue | |
AR197206A1 (es) | Procedimiento para preparar 6,7-substituido-quinazolinonas | |
AR195564A1 (es) | Procedimiento para preparar espumas de polifurano | |
SE398753B (sv) | Forfarande for framstellning av 3',4'-didesoxitanamycin b | |
AR192890A1 (es) | Un procedimiento para la preparacion de pirimida(2,1-a)isoquinolinas | |
AR192587A1 (es) | Procedimiento para preparar compuestos de oxezepinas | |
AR199274A1 (es) | Procedimiento para preparar dihidro-2-aminosoquinolinas | |
AR207742A1 (es) | Procedimiento para preparar(3-fosfonotioureido)ureidobencenos | |
AR205783A1 (es) | Procedimiento para preparar 6,7-dihidroxi-1,2,3,4-tetrahidroisoquinolinas | |
AR198835A1 (es) | Procedimiento para preparar 1,1-difluorciclopropanos | |
IT944763B (it) | Procedimento per preparare alchenil norborneni | |
IT1056017B (it) | Procedimento per preparare 4 5 ciandimidazol 5 4 garbossiammide | |
AR194341A1 (es) | Procedimiento para la obtencion de nuevos halogenoesteroides | |
AR197694A1 (es) | Procedimiento para preparar 2,6-metano-3-benzozacinas | |
AR196265A1 (es) | Procedimiento para preparar 1-propargil-1, 4-benzodiacepinas | |
AR196982A1 (es) | Procedimiento para preparar imidazoles 2,4-diaril -5-substituido-4,5-diaril-2-substituidos | |
AR201002A1 (es) | Procedimiento para preparar isotiocianobenzoxazoles | |
AR193081A1 (es) | Procedimiento para la preparacion de nuevas 6-azido-1,4,6-pregnatrieno-3,20-dionas | |
AR209577A1 (es) | Procedimiento para la obtencion de 1-fenoxi-3-amino-propan-2-ol-n-sustituido | |
ES159867Y (es) | Presentador-muestrario para prendas confeccionadas. |