KR20090035005A - (1r,2r)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀의 제조방법 - Google Patents
(1r,2r)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀의 제조방법 Download PDFInfo
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- C07C215/54—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by hydroxy groups linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
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- C07C217/56—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms
- C07C217/62—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains not further substituted by singly-bound oxygen atoms linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
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- C07C217/64—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by singly-bound oxygen atoms
- C07C217/66—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by singly-bound oxygen atoms with singly-bound oxygen atoms and six-membered aromatic rings bound to the same carbon atom of the carbon chain
- C07C217/72—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups bound to carbon atoms of at least one six-membered aromatic ring and amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings of the same carbon skeleton with amino groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by carbon chains further substituted by singly-bound oxygen atoms with singly-bound oxygen atoms and six-membered aromatic rings bound to the same carbon atom of the carbon chain linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
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- C07C225/02—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton
- C07C225/04—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated
- C07C225/08—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated and containing rings
- C07C225/10—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being saturated and containing rings with doubly-bound oxygen atoms bound to carbon atoms not being part of rings
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Abstract
Description
Claims (23)
- (a) 화학식 I의 화합물을 그리냐르 조건(Grignard conditions)하에 불활성 반응 매질 중에서 에틸 마그네슘 할라이드와 반응시키는 단계,(b) 이에 따라 수득된 화학식 II의 화합물을 임의로 산 부가염 형태의 화학식 III의 화합물로 전환시키는 단계,(c) 이에 따라 수득된 화학식 III의 화합물을 탈보호시켜 화학식 IV의 (1R,2R)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀을 수득하는 단계,(d) 임의로 이에 따라 수득된 (1R,2R)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀을 산 부가염으로 전환시키는 단계를 포함하는, (1R,2R)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀 또는 이의 산 부가염의 제조방법.화학식 I화학식 II화학식 III화학식 IV상기 화학식 I, II, III 및 IV에서,R은 -C1-6-알킬, -C3-8-사이클로알킬, -C1-3-알킬렌-페닐, -C1-3-알킬렌-나프틸, 테트라하이드로피라닐 또는 -C(=O)-C1-6-알킬이다.
- 제1항에 있어서, R이 메틸, 에틸, n-프로필, 이소프로필, n-부틸, 이소부틸, 3급-부틸, n-펜틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 사이클로헵틸, 벤질, 펜에틸, 테트라하이드로피라닐, -C(=O)-CH3, -C(=O)-C2H5, -C(=O)-CH(CH3)2 또는 -C(=O)-C(CH3)3인 것을 특징으로 하는, 제조방법.
- 제1항 또는 제2항에 있어서, R이 메틸, 에틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 벤질, 펜에틸, 테트라하이드로피라닐 또는 -C(=O)-CH3인 것을 특징으로 하는, 제조방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서, R이 메틸, 벤질 또는 테트라하이드로피라닐인 것을 특징으로 하는, 제조방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 단계(a)에 사용된 에틸 마그네슘 할라이드가 클로라이드 또는 브로마이드인, 제조방법.
- 제1항 내지 제5항 중 어느 한 항에 있어서, 불활성 반응 매질이 디에틸 에테르, 테트라하이드로푸란, 2-메틸테트라하이드로푸란, 3급-부틸-메틸에테르, 디이소프로필에테르 또는 이들의 임의의 혼합물로 이루어진 그룹으로부터 선택되는 것을 특징으로 하는, 제조방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서,(a') 화학식 V의 화합물을 만니히 조건(Mannich conditions)하에 불활성 반응 매질 중에서 디메틸아민 하이드로클로라이드 및 파라포름알데히드와 반응시키고, 및(a") 이에 따라 수득된 화학식 VI의 화합물을 후속적으로 분리하여, 화학식 I의 화합물을 수득하는 것을 특징으로 하는, 제조방법.화학식 V화학식 VI상기 화학식 V 및 VI에서,R은 -C1-6-알킬, -C3-8-사이클로알킬, -C1-3-알킬렌-페닐, -C1-3-알킬렌-나프틸, 테트라하이드로피라닐 또는 -C(=O)-C1-6-알킬이다.
- 제7항에 있어서, R이 메틸, 에틸, n-프로필, 이소프로필, n-부틸, 이소부틸, 3급-부틸, n-펜틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 사이클로헵틸, 벤질, 펜에틸, 테트라하이드로피라닐, -C(=O)-CH3, -C(=O)-C2H5, -C(=O)-CH(CH3)2 또는 -C(=O)-C(CH3)3인 것을 특징으로 하는, 제조방법.
- 제7항 또는 제8항에 있어서, R이 메틸, 에틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 벤질, 펜에틸, 테트라하이드로피라닐 또는 -C(=O)-CH3인 것을 특징으로 하는, 제조방법.
- 제7항 내지 제9항 중 어느 한 항에 있어서, R이 메틸, 벤질 또는 테트라하이드로피라닐인 것을 특징으로 하는, 제조방법.
- 제7항 내지 제10항 중 어느 한 항에 있어서, 단계(a")에서의 분리가 화학식 VI의 화합물을 L-(-)-디벤조일 타르타르산, L-(-)-디벤조일 타르타르산ㆍH2O 및 D-(-)-타르타르산으로 이루어진 그룹으로부터 선택된 키랄산과 반응시키고, 이에 따라 수득된 염을 후속적으로 분리시키고, 유리 염기 형태의 상응하는 화학식 I의 화합물을 유리시켜 수행되는 것을 특징으로 하는, 제조방법.
- 제11항에 있어서, 분리가 메탄올, 에탄올, 1-프로판올, 2-프로판올 및 이들의 임의의 혼합물로 이루어진 그룹으로부터 선택된 알콜성 반응 매질 중에서 수행되는 것을 특징으로 하는, 제조방법.
- 제13항에 있어서, R이 메틸, 에틸, n-프로필, 이소프로필, n-부틸, 이소부틸, 3급-부틸, n-펜틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 사이클로헵틸, 벤질, 펜에틸, 테트라하이드로피라닐, -C(=O)-CH3, -C(=O)-C2H5, -C(=O)-CH(CH3)2 또는 -C(=O)-C(CH3)3인 것을 특징으로 하는, 제조방법.
- 제13항 또는 제14항에 있어서, R이 메틸, 에틸, 사이클로프로필, 사이클로부틸, 사이클로펜틸, 사이클로헥실, 벤질, 펜에틸, 테트라하이드로피라닐 또는 -C(=O)-CH3인 것을 특징으로 하는, 제조방법.
- 제13항 내지 제15항 중 어느 한 항에 있어서, R이 메틸, 벤질 또는 테트라하 이드로피라닐인 것을 특징으로 하는, 제조방법.
- 제13항 내지 제16항 중 어느 한 항에 있어서, 탈수 단계(b') 후 단계(b")에서 수소화가 균질한 촉매 반응을 통해 수행되는 것을 특징으로 하는, 제조방법.
- 제13항 내지 제17항 중 어느 한 항에 있어서, 탈수 단계(b')가 산-촉매 반응되는 것을 특징으로 하는, 제조방법.
- 제18항에 있어서, 산이 포름산, 염산, 황산, 메탄설폰산, 브롬화수소산 또는 이들의 임의의 혼합물로 이루어진 그룹으로부터 선택되는 것을 특징으로 하는, 제조방법.
- 제13항 내지 제16항 중 어느 한 항에 있어서, 단계(b")에서 수소화가 불균질 촉매 반응을 통해 수행되는 것을 특징으로 하는, 제조방법.
- 제20항에 있어서, 수소화를 위해 사용된 촉매가 라네이 니켈, 팔라듐, 탄소상 팔라듐, 백금, 탄소상 백금, 탄소상 루테늄 또는 탄소상 로듐으로 이루어진 그룹으로부터 선택되는 것을 특징으로 하는, 제조방법.
- 제13항 내지 제21항 중 어느 한 항에 있어서, 반응 매질이 디에틸 에테르, 테트라하이드로푸란, 2-메틸테트라하이드로푸란, 3급-부틸-메틸에테르, 디이소프로필에테르 또는 이들의 임의의 혼합물로 이루어진 그룹으로부터 선택되는 것을 특징으로 하는, 제조방법.
- 제1항 내지 제12항 중 어느 한 항에 있어서, 단계 b)가 OH 그룹을 H로 직접 치환시키는 반응이고, 바람직하게는 원-포트 반응으로 수행되는 것을 특징으로 하는, 제조방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06015338 | 2006-07-24 | ||
| EP06015338.4 | 2006-07-24 | ||
| PCT/EP2007/006515 WO2008012047A1 (en) | 2006-07-24 | 2007-07-23 | Process for the preparation of (1r,2r)-3-(3-dimethylamino-1-ethyl-2-methyl-propyl)-phenol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090035005A true KR20090035005A (ko) | 2009-04-08 |
| KR101423996B1 KR101423996B1 (ko) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020097003831A Expired - Fee Related KR101423996B1 (ko) | 2006-07-24 | 2007-07-23 | (1r,2r)-3-(3-디메틸아미노-1-에틸-2-메틸-프로필)-페놀의 제조방법 |
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| Country | Link |
|---|---|
| US (7) | US8877974B2 (ko) |
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| US8288592B2 (en) | 2009-09-22 | 2012-10-16 | Actavis Group Ptc Ehf | Solid state forms of tapentadol salts |
| IT1397189B1 (it) * | 2009-12-01 | 2013-01-04 | Archimica Srl | Nuovo processo per la preparazione di tapentadol e suoi intermedi. |
| BR112012016059A2 (pt) | 2009-12-29 | 2015-09-01 | Mapi Pharma Ltd | "compostos intermediários e processos para a preparação de tapentadol e compostos relacionados". |
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| WO2011107876A2 (en) | 2010-03-05 | 2011-09-09 | Actavis Group Ptc Ehf | Improved resolution methods for isolating desired enantiomers of tapentadol intermediates and use thereof for the preparation of tapentadol |
| AU2011241897A1 (en) | 2010-04-05 | 2012-09-27 | Actavis Group Ptc Ehf | Novel process for preparing highly pure tapentadol or a pharmaceutically acceptable salt thereof |
| EP2383255A1 (en) | 2010-04-28 | 2011-11-02 | Lacer, S.A. | New compounds, synthesis and use thereof in the treatment of pain |
| ITMI20100924A1 (it) * | 2010-05-21 | 2011-11-22 | Fidia Farmaceutici | Nuovo metodo di sintesi delle due forme enantiomeriche del tapentadol |
| EP2666765B1 (en) | 2010-06-15 | 2017-01-04 | Grünenthal GmbH | Process for the preparation of substituted 3-(1-amino-2-methyl-pentane-3-yl)phenyl compounds |
| IT1401109B1 (it) * | 2010-07-02 | 2013-07-12 | Archimica Srl | Nuovo processo per la preparazione di tapentadol e suoi intermedi. |
| MX341072B (es) | 2010-07-23 | 2016-08-05 | Grünenthal Gmbh * | Sales o co-cristales de 3-(3-dimetilamino-1-etil-2-metil-propil)-f enol. |
| WO2012023147A1 (en) | 2010-08-16 | 2012-02-23 | Indoco Remedies Limited | Process for the preparation of tapentadol |
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| CZ2010997A3 (cs) * | 2010-12-30 | 2012-02-08 | Zentiva, K.S. | Zpusob výroby (2R,3R)-N,N-dimethyl-3-(3-hydroxyfenyl)-2-methylpentylaminu (tapentadolu) |
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| CN102206164A (zh) * | 2011-04-11 | 2011-10-05 | 中国药科大学 | 一种他喷他多中间体的制备方法 |
| WO2012146978A2 (en) | 2011-04-28 | 2012-11-01 | Actavis Group Ptc Ehf | A novel process for the preparation of tapentadol or a pharmaceutically acceptable salt thereof |
| EP2530072A1 (en) | 2011-06-03 | 2012-12-05 | Lacer, S.A. | New compounds, synthesis and use thereof in the treatment of pain |
| WO2013105109A1 (en) | 2011-11-09 | 2013-07-18 | Indoco Remedies Limited | Process for the preparation of tapentadol |
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| CN102557851B (zh) * | 2011-12-13 | 2014-03-26 | 安徽省新星药物开发有限责任公司 | 一种盐酸他喷他多及其类似物的合成方法 |
| WO2013120466A1 (en) | 2012-02-17 | 2013-08-22 | Zentiva, K.S. | A new solid form of tapentadol and a method of its preparation |
| EP2674414A1 (en) | 2012-06-15 | 2013-12-18 | Siegfried AG | Method for the preparation of 1-aryl-1-alkyl-3-dialkylaminopropane compounds |
| CN103159633B (zh) * | 2012-07-06 | 2015-08-12 | 江苏恩华药业股份有限公司 | 他喷他多的制备方法及用于制备他喷他多的化合物 |
| CN102924303B (zh) * | 2012-10-31 | 2013-11-20 | 合肥市新星医药化工有限公司 | 盐酸他喷他多晶型c及其制备方法和应用 |
| CN103553940A (zh) * | 2013-11-07 | 2014-02-05 | 南京艾德凯腾生物医药有限责任公司 | 一种新晶型盐酸他喷他多的制备方法 |
| WO2015075678A1 (en) | 2013-11-21 | 2015-05-28 | Unimark Remedies Ltd. | A novel process for the preparation of 1-phenyl-3-aminopropane derivatives |
| EP3083551B1 (en) | 2013-12-16 | 2018-02-14 | Farma GRS, d.o.o. | Crystalline form of tapentadol intermediate |
| CN104803861B (zh) * | 2014-01-27 | 2017-05-24 | 上海博邦医药科技有限公司 | 一种合成盐酸他喷他多的方法 |
| CZ307492B6 (cs) | 2014-02-04 | 2018-10-17 | Zentiva, K.S. | Pevná forma maleátu tapentadolu a způsob její přípravy |
| CN106278915A (zh) * | 2015-05-19 | 2017-01-04 | 重庆圣华曦药业股份有限公司 | 一种制备他喷他多中间体的方法 |
| EP3377049B1 (en) | 2015-11-17 | 2021-01-06 | MSN Laboratories Private Limited | Crystalline forms of tapentadol salts and process for preparation thereof |
| CN106674029B (zh) * | 2016-12-23 | 2018-08-21 | 四川久凌制药科技有限公司 | 一种他喷他多中间体的制备方法 |
| SK812017A3 (sk) | 2017-08-18 | 2019-03-01 | Saneca Pharmaceuticals A. S. | Spôsob prípravy tapentadolu a jeho medziproduktov |
| US20210253513A1 (en) | 2018-06-15 | 2021-08-19 | Pharmathen S.A. | A novel process for the preparation of tapentadol |
| EP3947342A4 (en) | 2019-03-28 | 2022-12-28 | Council of Scientific and Industrial Research | NEW PROCESS FOR THE MANUFACTURE OF TAPENTADOL AND INTERMEDIATE PRODUCTS FROM IT |
| EP4116288A1 (en) | 2021-07-08 | 2023-01-11 | KRKA, d.d., Novo mesto | Racemization of (s) and/or (r)-3-(dimethylamino)-1-(3-methoxyphenyl)-2-methylpropan-1- one and its mixtures |
| EP4269384A1 (en) | 2022-04-26 | 2023-11-01 | KRKA, d.d., Novo mesto | Method for crystallizing tapentadol intermediate, tapentadol intermediate of high purity, method of making tapentadol and tapentadol of high purity |
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