MXPA03011011A - Procedimiento para la preparacion del derivado del acido 3-aril-2-hidroxipropionico. - Google Patents
Procedimiento para la preparacion del derivado del acido 3-aril-2-hidroxipropionico.Info
- Publication number
- MXPA03011011A MXPA03011011A MXPA03011011A MXPA03011011A MXPA03011011A MX PA03011011 A MXPA03011011 A MX PA03011011A MX PA03011011 A MXPA03011011 A MX PA03011011A MX PA03011011 A MXPA03011011 A MX PA03011011A MX PA03011011 A MXPA03011011 A MX PA03011011A
- Authority
- MX
- Mexico
- Prior art keywords
- preparation
- aryl
- acid derivative
- hydroxypropionic acid
- compound
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
- C07C303/30—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reactions not involving the formation of esterified sulfo groups
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un procedimiento para la preparacion de un compuesto de la formula (I) en la cual R representa H o un grupo de proteccion de acido el cual comprende la reaccion de un compuesto de la formula (II) en donde R es como se ha definido anteriormente con un compuesto de la formula (III) en donde X es un grupo adecuado que se elimina en la presencia de una base y un catalizador de transferencia de fase a una temperatura en la escala de 50¦ C a 150¦ C.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0101979A SE0101979D0 (sv) | 2001-06-01 | 2001-06-01 | New Process |
SE0201004A SE0201004D0 (sv) | 2002-04-02 | 2002-04-02 | New process |
PCT/SE2002/001040 WO2002096865A1 (en) | 2001-06-01 | 2002-05-30 | Process for the preparation 3-aryl-2-hydroxypropionic acid derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA03011011A true MXPA03011011A (es) | 2004-02-27 |
Family
ID=26655481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA03011011A MXPA03011011A (es) | 2001-06-01 | 2002-05-30 | Procedimiento para la preparacion del derivado del acido 3-aril-2-hidroxipropionico. |
Country Status (13)
Country | Link |
---|---|
US (1) | US20050014955A1 (es) |
EP (1) | EP1404651A1 (es) |
JP (1) | JP2004528388A (es) |
KR (1) | KR20040004673A (es) |
CN (1) | CN1247537C (es) |
BR (1) | BR0210125A (es) |
CA (1) | CA2448658A1 (es) |
IL (1) | IL159063A0 (es) |
MX (1) | MXPA03011011A (es) |
NO (1) | NO20035273D0 (es) |
NZ (1) | NZ529815A (es) |
WO (1) | WO2002096865A1 (es) |
ZA (1) | ZA200309216B (es) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9801992D0 (sv) * | 1998-06-04 | 1998-06-04 | Astra Ab | New 3-aryl-2-hydroxypropionic acid derivative I |
TW574193B (en) * | 1999-12-03 | 2004-02-01 | Astrazeneca Ab | Novel phenalkyloxy-phenyl derivatives, pharmaceutical composition containing the same and their uses |
-
2002
- 2002-05-30 WO PCT/SE2002/001040 patent/WO2002096865A1/en not_active Application Discontinuation
- 2002-05-30 CA CA002448658A patent/CA2448658A1/en not_active Abandoned
- 2002-05-30 JP JP2003500045A patent/JP2004528388A/ja not_active Withdrawn
- 2002-05-30 NZ NZ529815A patent/NZ529815A/en unknown
- 2002-05-30 CN CNB028149653A patent/CN1247537C/zh not_active Expired - Fee Related
- 2002-05-30 US US10/479,159 patent/US20050014955A1/en not_active Abandoned
- 2002-05-30 MX MXPA03011011A patent/MXPA03011011A/es not_active Application Discontinuation
- 2002-05-30 BR BR0210125-4A patent/BR0210125A/pt not_active IP Right Cessation
- 2002-05-30 IL IL15906302A patent/IL159063A0/xx unknown
- 2002-05-30 KR KR10-2003-7015637A patent/KR20040004673A/ko not_active Application Discontinuation
- 2002-05-30 EP EP02736372A patent/EP1404651A1/en not_active Withdrawn
-
2003
- 2003-11-26 ZA ZA200309216A patent/ZA200309216B/en unknown
- 2003-11-27 NO NO20035273A patent/NO20035273D0/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IL159063A0 (en) | 2004-05-12 |
CA2448658A1 (en) | 2002-12-05 |
KR20040004673A (ko) | 2004-01-13 |
JP2004528388A (ja) | 2004-09-16 |
CN1247537C (zh) | 2006-03-29 |
EP1404651A1 (en) | 2004-04-07 |
BR0210125A (pt) | 2004-06-08 |
US20050014955A1 (en) | 2005-01-20 |
WO2002096865A1 (en) | 2002-12-05 |
CN1535262A (zh) | 2004-10-06 |
WO2002096865A8 (en) | 2005-03-17 |
NZ529815A (en) | 2005-11-25 |
NO20035273D0 (no) | 2003-11-27 |
ZA200309216B (en) | 2004-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |