CO4340738A1 - PROCEDURE FOR THE PREPARATION OF INDOL DERIVATIVES - Google Patents
PROCEDURE FOR THE PREPARATION OF INDOL DERIVATIVESInfo
- Publication number
- CO4340738A1 CO4340738A1 CO95008919A CO95008919A CO4340738A1 CO 4340738 A1 CO4340738 A1 CO 4340738A1 CO 95008919 A CO95008919 A CO 95008919A CO 95008919 A CO95008919 A CO 95008919A CO 4340738 A1 CO4340738 A1 CO 4340738A1
- Authority
- CO
- Colombia
- Prior art keywords
- procedure
- preparation
- rent group
- formula
- indol
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
1. UN PROCEDIMIENTO DE PREPARACION DE UN DERIVADO DEL INDOL DE FORMULA (I): FIGURA 1 (I) EN DONDE Z REPRESENTA UN ANILLO SELECCIONADO EN- TRE: FIGURA 2 (II) EN LA CUAL n REPRESENTA 4, 5 o 6 EN LA CUAL R1 REPRESENTA HIDROGENO O UN GRUPO ALQUILO Y R2 REPRESENTA UN GRUPO ALQUILO, METOXI, BENCILO O R3NHCO, SIENDO R3 UN GRUPO ALQUILO; Y FIGURA 3 (V) EN LA CUAL R4 REPRESENTA UN GRUPO ALQUILO; Y SALES FARMACEUTICAMENTE ACEPTABLES DEL MISMO; QUE COM- PRENDE METILAR UN AMINOETIL-INDOL DE FORMULA (IX): FIGURA 4 (IX) EN DONDE Z ES COMO SE HA DEFINIDO ANTES, CON FOR- MALDEHIDO Y UN HIDRURO COMPLEJO DE BORO. .1. A PROCEDURE FOR PREPARING A FORMULA INOL DERIVATIVE (I): FIGURE 1 (I) WHERE Z REPRESENTS A SELECTED RING BETWEEN: FIGURE 2 (II) WHERE IT REPRESENTS 4, 5 or 6 IN THE WHICH R1 REPRESENTS HYDROGEN OR A RENT GROUP AND R2 REPRESENTS A RENT GROUP, METOXI, BENCILO OR R3NHCO, R3 BEING A RENT GROUP; AND FIGURE 3 (V) IN WHICH R4 REPRESENTS A RENT GROUP; AND PHARMACEUTICALLY ACCEPTABLE SALTS OF THE SAME; WHAT COMES WITH METHYLING AN AMINO ETHYL-INDOL OF FORMULA (IX): FIGURE 4 (IX) WHERE Z IS AS DEFINED BEFORE, WITH FORMALDEHYDE AND A BORED COMPLEX HYDRIDE. .
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9400481A ES2084560B1 (en) | 1994-03-09 | 1994-03-09 | EL INDOL DERIVATIVES PREPARATION PROCEDURE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO4340738A1 true CO4340738A1 (en) | 1996-07-30 |
Family
ID=8285486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO95008919A CO4340738A1 (en) | 1994-03-09 | 1995-03-07 | PROCEDURE FOR THE PREPARATION OF INDOL DERIVATIVES |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR9500821A (en) |
| CO (1) | CO4340738A1 (en) |
| EG (1) | EG20611A (en) |
| ES (1) | ES2084560B1 (en) |
| FI (1) | FI116837B (en) |
| UY (1) | UY23929A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1907377B1 (en) * | 2005-07-25 | 2013-04-24 | Matrix Laboratories Ltd | A process for the preparation of almotriptan |
| EP2774605A1 (en) | 2013-02-06 | 2014-09-10 | Galenicum Health S.L. | Pharmaceutical composition comprising almotriptan malate having uniform drug distribution and potency |
| CN106478484B (en) * | 2016-08-31 | 2017-11-10 | 重庆华森制药股份有限公司 | A kind of method for preparing almotriptan key intermediate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES504693A0 (en) * | 1980-08-12 | 1982-12-01 | Glaxo Group Ltd | A PROCEDURE FOR THE PREPARATION OF A DERIVATIVE OF THE INDOL. |
| GB8332437D0 (en) * | 1983-12-06 | 1984-01-11 | Glaxo Group Ltd | Chemical compounds |
| GB8419575D0 (en) * | 1984-08-01 | 1984-09-05 | Glaxo Group Ltd | Chemical compounds |
| ES2033578B1 (en) * | 1991-06-06 | 1995-01-16 | Quimica Sint S A Con El 50 | PROCEDURE FOR OBTAINING 3- (2- (DIMETHYLAMINE) ETHYL) -N-METHYL-1H-INDOL-5-METHANOSULFONAMIDE. |
| ES2033577B1 (en) * | 1991-06-06 | 1995-01-16 | Quimica Sint S A Con El 50 | PROCEDURE FOR OBTAINING 2-CARBOXY-3- (2- (DIMETHYLAMINE) ETHYL) -N-METHYL-1H-INDOL-5-METHANOSULFONAMIDE AND ITS LOWER ALKYL ESTERS. |
-
1994
- 1994-03-09 ES ES9400481A patent/ES2084560B1/en not_active Expired - Fee Related
-
1995
- 1995-03-06 BR BR9500821A patent/BR9500821A/en not_active Application Discontinuation
- 1995-03-07 CO CO95008919A patent/CO4340738A1/en unknown
- 1995-03-07 FI FI951047A patent/FI116837B/en not_active IP Right Cessation
- 1995-03-08 EG EG17595A patent/EG20611A/en active
- 1995-03-09 UY UY23929A patent/UY23929A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2084560B1 (en) | 1997-01-16 |
| EG20611A (en) | 1999-09-30 |
| UY23929A1 (en) | 1995-03-21 |
| BR9500821A (en) | 1995-11-21 |
| ES2084560A1 (en) | 1996-05-01 |
| FI951047A (en) | 1995-09-10 |
| FI116837B (en) | 2006-03-15 |
| FI951047A0 (en) | 1995-03-07 |
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