HK1084938A1 - Method for the production of levosalbutamol or (r)-salbutamol - Google Patents
Method for the production of levosalbutamol or (r)-salbutamolInfo
- Publication number
- HK1084938A1 HK1084938A1 HK06105082A HK06105082A HK1084938A1 HK 1084938 A1 HK1084938 A1 HK 1084938A1 HK 06105082 A HK06105082 A HK 06105082A HK 06105082 A HK06105082 A HK 06105082A HK 1084938 A1 HK1084938 A1 HK 1084938A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- hydrogenation
- salbutamol
- acid
- treatment
- levosalbutamol
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10249576A DE10249576B3 (de) | 2002-10-24 | 2002-10-24 | Verfahren zur Herstellung von (R)-Salbutamol |
| PCT/EP2003/011583 WO2004037767A1 (de) | 2002-10-24 | 2003-10-18 | Verfahren zur herstellung von (r)-salbutamol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HK1084938A1 true HK1084938A1 (en) | 2006-08-11 |
Family
ID=31984428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HK06105082A HK1084938A1 (en) | 2002-10-24 | 2006-04-28 | Method for the production of levosalbutamol or (r)-salbutamol |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1585718B1 (xx) |
| JP (1) | JP2006503884A (xx) |
| CN (1) | CN1289465C (xx) |
| AT (1) | ATE367372T1 (xx) |
| AU (1) | AU2003282038A1 (xx) |
| CA (1) | CA2503439A1 (xx) |
| DE (2) | DE10249576B3 (xx) |
| ES (1) | ES2290509T3 (xx) |
| HK (1) | HK1084938A1 (xx) |
| WO (1) | WO2004037767A1 (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004033313A1 (de) | 2004-07-08 | 2006-01-26 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Verfahren zur Herstellung von Enantiomeren 3-hydroxy-3-phenyl-propylaminen |
| WO2007145203A1 (ja) * | 2006-06-13 | 2007-12-21 | Daiichi Fine Chemical Co., Ltd. | 光学活性２－アミノ－１－（４－フルオロフェニル）エタノール |
| CN103553941B (zh) * | 2013-10-30 | 2015-02-18 | 新乡学院 | 一种左旋沙丁胺醇的制备方法 |
| CN108623486A (zh) * | 2018-07-13 | 2018-10-09 | 重庆康刻尔制药有限公司 | 一种沙丁胺醇中间体ⅴ盐酸盐的制备方法 |
| CN110963929B (zh) * | 2019-11-26 | 2022-10-21 | 安徽恒星制药有限公司 | 一种适合工业化生产的盐酸沙丁胺醇制备方法 |
| CN112062684B (zh) * | 2020-09-15 | 2021-06-15 | 重庆康刻尔制药股份有限公司 | 一种沙丁胺醇中间体iv的纯化方法 |
| CN112500291B (zh) * | 2020-12-14 | 2022-11-04 | 上海医药集团(本溪)北方药业有限公司 | 一种β2受体激动剂中间体的制备及纯化方法 |
| CN115286521B (zh) * | 2022-07-11 | 2023-11-03 | 上海医药集团(本溪)北方药业有限公司 | 一种盐酸左沙丁胺醇的合成方法 |
| CN115073313B (zh) * | 2022-08-24 | 2022-11-25 | 山东省食品药品检验研究院 | 一种硫酸特布他林杂质c的合成方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1200886A (en) * | 1966-09-23 | 1970-08-05 | Allen & Hanburys Ltd | Phenylaminoethanol derivatives |
| ZW6584A1 (en) * | 1983-04-18 | 1985-04-17 | Glaxo Group Ltd | Phenethanolamine derivatives |
| US5442118A (en) * | 1994-04-22 | 1995-08-15 | Sepracor, Inc. | Asymmetric synthesis of (R)- and (S)-arylethanolamines from iminoketones |
| DE19902229C2 (de) * | 1999-01-21 | 2000-11-02 | Boehringer Ingelheim Pharma | Verfahren zur Herstellung von L-Phenylephrinhydrochlorid |
-
2002
- 2002-10-24 DE DE10249576A patent/DE10249576B3/de not_active Expired - Fee Related
-
2003
- 2003-10-18 AU AU2003282038A patent/AU2003282038A1/en not_active Abandoned
- 2003-10-18 AT AT03773653T patent/ATE367372T1/de not_active IP Right Cessation
- 2003-10-18 DE DE50307735T patent/DE50307735D1/de not_active Expired - Lifetime
- 2003-10-18 EP EP03773653A patent/EP1585718B1/de not_active Expired - Lifetime
- 2003-10-18 JP JP2004545893A patent/JP2006503884A/ja active Pending
- 2003-10-18 ES ES03773653T patent/ES2290509T3/es not_active Expired - Lifetime
- 2003-10-18 WO PCT/EP2003/011583 patent/WO2004037767A1/de active IP Right Grant
- 2003-10-18 CN CN200380101904.3A patent/CN1289465C/zh not_active Expired - Fee Related
- 2003-10-18 CA CA002503439A patent/CA2503439A1/en not_active Abandoned
-
2006
- 2006-04-28 HK HK06105082A patent/HK1084938A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE367372T1 (de) | 2007-08-15 |
| JP2006503884A (ja) | 2006-02-02 |
| AU2003282038A1 (en) | 2004-05-13 |
| EP1585718A1 (de) | 2005-10-19 |
| DE50307735D1 (de) | 2007-08-30 |
| ES2290509T3 (es) | 2008-02-16 |
| CN1705634A (zh) | 2005-12-07 |
| WO2004037767A1 (de) | 2004-05-06 |
| CA2503439A1 (en) | 2004-05-06 |
| DE10249576B3 (de) | 2004-04-08 |
| EP1585718B1 (de) | 2007-07-18 |
| CN1289465C (zh) | 2006-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20101018 |