PE20200399A1 - Metodo para preparar intermedio de derivado de 4-metoxipirrol - Google Patents
Metodo para preparar intermedio de derivado de 4-metoxipirrolInfo
- Publication number
- PE20200399A1 PE20200399A1 PE2019002401A PE2019002401A PE20200399A1 PE 20200399 A1 PE20200399 A1 PE 20200399A1 PE 2019002401 A PE2019002401 A PE 2019002401A PE 2019002401 A PE2019002401 A PE 2019002401A PE 20200399 A1 PE20200399 A1 PE 20200399A1
- Authority
- PE
- Peru
- Prior art keywords
- compound
- chemical formula
- prepare
- molar ratio
- whose molar
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/4015—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil having oxo groups directly attached to the heterocyclic ring, e.g. piracetam, ethosuximide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Se refiere a un metodo para preparar un compuesto de Formula Quimica 1, que comprende las siguientes etapas: 1) hacer reaccionar el compuesto de Formula Quimica 1-1 con un compuesto de Formula Quimica 1-2 cuya razon molar es de 10:1 a 1:10, para preparar el compuesto de Formula Quimica 1-3; 2) hacer reaccionar el compuesto de Formula Quimica 1-3 con anhidrido acetico cuya razon molar es de 1:1 a 1:32 , en presencia de una base que puede ser carbonato de potasio, carbonato de sodio, entre otros, para preparar el compuesto de Formula Quimica 1-4; 3) hacer reaccionar un compuesto de Formula Quimica 1-4 en presencia de una base cuya razon molar es de 1:1 a 1:10 , para preparar el compuesto de Formula Quimica 1-5; y 4) hacer reaccionar un compuesto de Formula Quimica 1-5 con sulfato de dimetilo cuya razon molar es de 1:1 a 1:10 en presencia de una base para preparar el compuesto de Formula Quimica 1. Dicho metodo se emplea para preparar productos intermedios de derivados de 4-metoxipirrol, no requiere una elevada temperatura de reaccion, se usan reactivos mas economicos y no explosivos mejorando asi el rendimiento en su totalidad.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020170067646A KR102233456B1 (ko) | 2017-05-31 | 2017-05-31 | 4-메톡시피롤 유도체의 중간체 제조 방법 |
| PCT/KR2018/006188 WO2018221971A1 (en) | 2017-05-31 | 2018-05-31 | Method for preparing intermediate of 4-methoxypyrrole derivative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20200399A1 true PE20200399A1 (es) | 2020-02-26 |
Family
ID=64456008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2019002401A PE20200399A1 (es) | 2017-05-31 | 2018-05-31 | Metodo para preparar intermedio de derivado de 4-metoxipirrol |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US10710961B2 (es) |
| EP (2) | EP4219448A1 (es) |
| JP (1) | JP6799177B2 (es) |
| KR (1) | KR102233456B1 (es) |
| CN (1) | CN110637009B (es) |
| AU (1) | AU2018278731B2 (es) |
| BR (1) | BR112019024976A2 (es) |
| CA (1) | CA3061708C (es) |
| CL (1) | CL2019003449A1 (es) |
| CO (1) | CO2019012686A2 (es) |
| DO (1) | DOP2019000292A (es) |
| EC (1) | ECSP19081839A (es) |
| JO (1) | JOP20190264A1 (es) |
| MA (1) | MA50517A (es) |
| MX (1) | MX2019014323A (es) |
| MY (1) | MY193162A (es) |
| NZ (1) | NZ758743A (es) |
| PE (1) | PE20200399A1 (es) |
| PH (1) | PH12019502638A1 (es) |
| RU (1) | RU2718920C1 (es) |
| SA (1) | SA519410408B1 (es) |
| TN (1) | TN2019000300A1 (es) |
| WO (1) | WO2018221971A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102081920B1 (ko) | 2016-03-25 | 2020-02-26 | 주식회사 대웅제약 | 1-(5-(2,4-다이플루오로페닐)-1-((3-플루오로페닐)술포닐)-4-메톡시-1h-피롤-3-일)-n-메틸메탄아민 염의 신규한 결정형 |
| KR102233455B1 (ko) * | 2017-06-21 | 2021-03-29 | 주식회사 대웅제약 | 4-메톡시피롤 유도체의 중간체 제조 방법 |
| WO2022051979A1 (zh) * | 2020-09-10 | 2022-03-17 | 广东莱佛士制药技术有限公司 | 一种制备钾离子竞争性阻滞剂中间体的方法 |
| CN112094219B (zh) * | 2020-09-10 | 2022-08-05 | 广东莱佛士制药技术有限公司 | 一种制备钾离子竞争性阻滞剂中间体的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5622948A (en) | 1994-12-01 | 1997-04-22 | Syntex (U.S.A.) Inc. | Pyrrole pyridazine and pyridazinone anti-inflammatory agents |
| KR100286874B1 (ko) * | 1998-03-04 | 2001-04-16 | 성재갑 | 보호된 4-아미노메틸-피롤리딘-3-온의 제조방법 |
| JP4898683B2 (ja) | 2004-09-03 | 2012-03-21 | ユーハン・コーポレイション | ピロロ［２，３−ｃ］ピリジン誘導体及びその製造方法 |
| US8048909B2 (en) | 2004-09-30 | 2011-11-01 | Takeda Pharmaceutical Company Limited | Proton pump inhibitors |
| DE102004053191A1 (de) | 2004-11-04 | 2006-05-11 | Bayer Cropscience Ag | 2,6-Diethyl-4-methyl-phenyl substituierte Tetramsäure-Derivate |
| KR101088247B1 (ko) | 2005-12-19 | 2011-11-30 | 라퀄리아 파마 인코포레이티드 | 크로메인 치환된 벤즈이미다졸 및 이들의 산 펌프억제제로서의 용도 |
| US9388133B2 (en) | 2012-11-19 | 2016-07-12 | Jiangsu Hansoh Pharmaceutical Co., Ltd. | Pyrrole sulfonamide derivative, preparation method for same, and medical application thereof |
| KR101613245B1 (ko) | 2015-04-27 | 2016-04-18 | 주식회사 대웅제약 | 신규의 4-메톡시 피롤 유도체 또는 이의 염 및 이를 포함하는 약학 조성물 |
| KR102081920B1 (ko) | 2016-03-25 | 2020-02-26 | 주식회사 대웅제약 | 1-(5-(2,4-다이플루오로페닐)-1-((3-플루오로페닐)술포닐)-4-메톡시-1h-피롤-3-일)-n-메틸메탄아민 염의 신규한 결정형 |
-
2017
- 2017-05-31 KR KR1020170067646A patent/KR102233456B1/ko active IP Right Grant
- 2017-06-16 JO JOP/2019/0264A patent/JOP20190264A1/ar unknown
-
2018
- 2018-05-31 RU RU2019135240A patent/RU2718920C1/ru active
- 2018-05-31 NZ NZ758743A patent/NZ758743A/en unknown
- 2018-05-31 WO PCT/KR2018/006188 patent/WO2018221971A1/en active Application Filing
- 2018-05-31 EP EP23165218.1A patent/EP4219448A1/en active Pending
- 2018-05-31 MX MX2019014323A patent/MX2019014323A/es unknown
- 2018-05-31 PE PE2019002401A patent/PE20200399A1/es unknown
- 2018-05-31 CN CN201880029533.9A patent/CN110637009B/zh active Active
- 2018-05-31 AU AU2018278731A patent/AU2018278731B2/en active Active
- 2018-05-31 CA CA3061708A patent/CA3061708C/en active Active
- 2018-05-31 MA MA050517A patent/MA50517A/fr unknown
- 2018-05-31 JP JP2019561188A patent/JP6799177B2/ja active Active
- 2018-05-31 TN TNP/2019/000300A patent/TN2019000300A1/en unknown
- 2018-05-31 MY MYPI2019006879A patent/MY193162A/en unknown
- 2018-05-31 BR BR112019024976-1A patent/BR112019024976A2/pt unknown
- 2018-05-31 EP EP18809178.9A patent/EP3630722A4/en not_active Ceased
- 2018-05-31 US US16/608,910 patent/US10710961B2/en active Active
-
2019
- 2019-10-29 SA SA519410408A patent/SA519410408B1/ar unknown
- 2019-11-14 DO DO2019000292A patent/DOP2019000292A/es unknown
- 2019-11-14 CO CONC2019/0012686A patent/CO2019012686A2/es unknown
- 2019-11-15 EC ECSENADI201981839A patent/ECSP19081839A/es unknown
- 2019-11-22 PH PH12019502638A patent/PH12019502638A1/en unknown
- 2019-11-26 CL CL2019003449A patent/CL2019003449A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO2019012686A2 (es) | 2020-04-01 |
| MX2019014323A (es) | 2020-02-10 |
| WO2018221971A1 (en) | 2018-12-06 |
| BR112019024976A2 (pt) | 2020-06-23 |
| MA50517A (fr) | 2020-09-09 |
| DOP2019000292A (es) | 2019-12-15 |
| JOP20190264A1 (ar) | 2019-11-12 |
| PH12019502638A1 (en) | 2020-07-13 |
| KR102233456B1 (ko) | 2021-03-29 |
| TN2019000300A1 (en) | 2021-05-07 |
| EP3630722A1 (en) | 2020-04-08 |
| EP4219448A1 (en) | 2023-08-02 |
| CA3061708C (en) | 2021-06-22 |
| JP2020518647A (ja) | 2020-06-25 |
| AU2018278731A1 (en) | 2019-11-21 |
| KR20180131081A (ko) | 2018-12-10 |
| US10710961B2 (en) | 2020-07-14 |
| AU2018278731B2 (en) | 2021-02-18 |
| SA519410408B1 (ar) | 2021-10-21 |
| NZ758743A (en) | 2022-07-29 |
| ECSP19081839A (es) | 2019-11-30 |
| CN110637009B (zh) | 2023-11-10 |
| US20200181079A1 (en) | 2020-06-11 |
| JP6799177B2 (ja) | 2020-12-09 |
| RU2718920C1 (ru) | 2020-04-15 |
| EP3630722A4 (en) | 2020-10-21 |
| MY193162A (en) | 2022-09-26 |
| CA3061708A1 (en) | 2018-12-06 |
| CL2019003449A1 (es) | 2020-03-27 |
| CN110637009A (zh) | 2019-12-31 |
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