ES8506584A1 - Un procedimiento para preparar una amina secundaria, particularmente un derivado de fenetilamina - Google Patents
Un procedimiento para preparar una amina secundaria, particularmente un derivado de fenetilaminaInfo
- Publication number
- ES8506584A1 ES8506584A1 ES531975A ES531975A ES8506584A1 ES 8506584 A1 ES8506584 A1 ES 8506584A1 ES 531975 A ES531975 A ES 531975A ES 531975 A ES531975 A ES 531975A ES 8506584 A1 ES8506584 A1 ES 8506584A1
- Authority
- ES
- Spain
- Prior art keywords
- secondary amines
- preparing secondary
- preparing
- zepines
- methoxyphenylglyoxal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C323/24—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
- C07C323/25—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50103—Restart, reverse, return along machined path, stop
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UNA AMINA SECUNDARIA, PARTICULARMENTE PARA LA PREPARACION DE UN DERIVADO DE FENETILAMINA, DE FORMULA GENERAL (I), EN LA QUE R1 ES CLORO O FLUOR.CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA GENERAL (II), EN LA QUE R1 TIENE EL SIGNIFICADO YA MENCIONADO, CON UN P-METOXIFENIL-GLIOXAL-ALQUILO INFERIOR-HEMIMERCAPTAL, PARA PREPARAR UN COMPUESTO TIO, DE FORMULA GENERAL (III), EN LA QUE R ES ALQUILO INFERIOR; Y R1 TIENE EL SIGNIFICADO YA MENCIONADO, Y EN HACER REACCIONAR DICHO COMPUESTO TIO CON UN AGENTE DE REDUCCION CETO O ALCOHOL.DE APLICACION COMO AGENTES DOPAMINERGICOS UTILES PARA EL TRATAMIENTO DE LA HIPERTENSION O TRANSTORNOS DEL RIN/ON.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/489,654 US4540819A (en) | 1983-04-28 | 1983-04-28 | Process for preparing secondary amines |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8506584A1 true ES8506584A1 (es) | 1985-08-01 |
ES531975A0 ES531975A0 (es) | 1985-08-01 |
Family
ID=23944726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES531975A Granted ES531975A0 (es) | 1983-04-28 | 1984-04-27 | Un procedimiento para preparar una amina secundaria, particularmente un derivado de fenetilamina |
Country Status (13)
Country | Link |
---|---|
US (1) | US4540819A (es) |
EP (1) | EP0125053B1 (es) |
JP (1) | JPS59206339A (es) |
AT (1) | ATE22285T1 (es) |
AU (1) | AU573209B2 (es) |
CA (1) | CA1210780A (es) |
DE (1) | DE3460757D1 (es) |
DK (1) | DK162980C (es) |
ES (1) | ES531975A0 (es) |
GR (1) | GR81490B (es) |
IE (1) | IE57250B1 (es) |
PT (1) | PT78470B (es) |
ZA (1) | ZA842474B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579972A (en) * | 1983-04-28 | 1986-04-01 | Smithkline Beckman Corporation | Intermediates for preparing secondary amines |
US4781173A (en) * | 1985-06-28 | 1988-11-01 | Juha Ven | Evaporating device and electric supply station provided with such an evaporating device |
TW200637813A (en) * | 2005-01-24 | 2006-11-01 | Sicor Inc | Process for the preparation of Fenoldopam mesylate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345416A (en) * | 1963-09-04 | 1967-10-03 | Dept Of Chemistry | Preparation and rearrangement of beta-ketosulfoxides |
AT338242B (de) * | 1975-09-25 | 1977-08-10 | Tanabe Seiyaku Co | Verfahren zur herstellung neuer racemischer und optisch aktiver 1-hydroxyphenyl-2-(3',4'-dimethoxyphenathyl)aminoathanole-(1) |
US4197297A (en) * | 1976-11-17 | 1980-04-08 | Smithkline Corporation | 6-Halo-7,8-dihydroxy-1-(hydroxyphenyl)-2,3,4,5-tetrahydro-1H-3-benzazepines |
CH637383A5 (en) * | 1978-01-01 | 1983-07-29 | Smithkline Beckman Corp | Trisubstituted 1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepines, and their salts |
IT1148741B (it) * | 1980-11-28 | 1986-12-03 | Zambeletti Spa L | Procedimento per la preparazione dell'1-(3,5-dimetossi-4-idrossifenil)-2-(n-metilammino)etanolo cloridrato |
-
1983
- 1983-04-28 US US06/489,654 patent/US4540819A/en not_active Expired - Fee Related
-
1984
- 1984-04-03 ZA ZA842474A patent/ZA842474B/xx unknown
- 1984-04-10 AU AU26680/84A patent/AU573209B2/en not_active Ceased
- 1984-04-11 CA CA000451717A patent/CA1210780A/en not_active Expired
- 1984-04-11 DK DK188384A patent/DK162980C/da active
- 1984-04-13 AT AT84302552T patent/ATE22285T1/de active
- 1984-04-13 DE DE8484302552T patent/DE3460757D1/de not_active Expired
- 1984-04-13 EP EP84302552A patent/EP0125053B1/en not_active Expired
- 1984-04-23 PT PT78470A patent/PT78470B/pt not_active IP Right Cessation
- 1984-04-25 JP JP59085080A patent/JPS59206339A/ja active Granted
- 1984-04-26 GR GR74516A patent/GR81490B/el unknown
- 1984-04-26 IE IE1022/84A patent/IE57250B1/en not_active IP Right Cessation
- 1984-04-27 ES ES531975A patent/ES531975A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
DK188384D0 (da) | 1984-04-11 |
DE3460757D1 (en) | 1986-10-23 |
ATE22285T1 (de) | 1986-10-15 |
GR81490B (es) | 1984-12-11 |
IE57250B1 (en) | 1992-06-17 |
EP0125053A1 (en) | 1984-11-14 |
JPH0472818B2 (es) | 1992-11-19 |
ES531975A0 (es) | 1985-08-01 |
PT78470A (en) | 1984-05-01 |
US4540819A (en) | 1985-09-10 |
EP0125053B1 (en) | 1986-09-17 |
PT78470B (en) | 1986-08-28 |
AU2668084A (en) | 1984-11-01 |
IE841022L (en) | 1984-10-28 |
ZA842474B (en) | 1985-04-24 |
AU573209B2 (en) | 1988-06-02 |
DK162980C (da) | 1992-06-01 |
DK162980B (da) | 1992-01-06 |
JPS59206339A (ja) | 1984-11-22 |
CA1210780A (en) | 1986-09-02 |
DK188384A (da) | 1984-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |