AR117963A2 - Procesos para la preparación de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilamina - Google Patents
Procesos para la preparación de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilaminaInfo
- Publication number
- AR117963A2 AR117963A2 ARP200100066A ARP200100066A AR117963A2 AR 117963 A2 AR117963 A2 AR 117963A2 AR P200100066 A ARP200100066 A AR P200100066A AR P200100066 A ARP200100066 A AR P200100066A AR 117963 A2 AR117963 A2 AR 117963A2
- Authority
- AR
- Argentina
- Prior art keywords
- formula
- chiral auxiliary
- alkyl
- nucleophile
- preparation
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 abstract 4
- 239000012038 nucleophile Substances 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- -1 lithium anion Chemical class 0.000 abstract 3
- 239000007858 starting material Substances 0.000 abstract 3
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- XJNHONCWGODPIZ-PHEQNACWSA-N [(e)-2-[(e)-2-phenylethenyl]sulfonylethenyl]benzene Chemical compound C=1C=CC=CC=1/C=C/S(=O)(=O)\C=C\C1=CC=CC=C1 XJNHONCWGODPIZ-PHEQNACWSA-N 0.000 abstract 2
- 150000004705 aldimines Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 2
- 238000006735 epoxidation reaction Methods 0.000 abstract 2
- 125000001475 halogen functional group Chemical group 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 238000007142 ring opening reaction Methods 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000012453 solvate Substances 0.000 abstract 2
- HHVIBTZHLRERCL-UHFFFAOYSA-N sulfonyldimethane Chemical compound CS(C)(=O)=O HHVIBTZHLRERCL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000010511 deprotection reaction Methods 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-M methanethiolate Chemical group [S-]C LSDPWZHWYPCBBB-UHFFFAOYSA-M 0.000 abstract 1
- 239000012279 sodium borohydride Substances 0.000 abstract 1
- 229910000033 sodium borohydride Inorganic materials 0.000 abstract 1
- 230000000707 stereoselective effect Effects 0.000 abstract 1
- 238000005891 transamination reaction Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 238000000844 transformation Methods 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/24—Sulfones; Sulfoxides having sulfone or sulfoxide groups and doubly-bound oxygen atoms bound to the same carbon skeleton
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/02—Sulfinic acids; Derivatives thereof
- C07C313/06—Sulfinamides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C315/00—Preparation of sulfones; Preparation of sulfoxides
- C07C315/04—Preparation of sulfones; Preparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
- C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
- C07C317/28—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/05—Isotopically modified compounds, e.g. labelled
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pulmonology (AREA)
- Immunology (AREA)
- Rheumatology (AREA)
- Dermatology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Pain & Pain Management (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Reivindicación 1: Un proceso para la preparación de un compuesto de fórmula (1) o una sal, hidrato, solvato o polimorfo farmacéuticamente aceptable de éste, en donde: R¹ es -CH₃; y cada uno de R², R³, R⁴, R⁵ y R⁶ es en cada aparición independientemente hidrógeno, halo, alquilC₁₋₆, alcoxiC₁₋₆, -CF₃, -CN o -NO₂, caracterizado porque comprende: (a) la condensación de un auxiliar quiral con un aldehído que tiene la fórmula (2); (b) la adición de un nucleófilo al producto condensado; y (c) la desprotección del producto de adición, en donde el nucleófilo es el anión litio de dimetilsulfona. Reivindicación 10: Un proceso para la preparación de un compuesto de fórmula (1) o una sal, hidrato, solvato o polimorfo farmacéuticamente aceptable de éste, en donde: R¹ es alquilC₁₋₆; y cada uno de R², R³, R⁴, R⁵ y R⁶ es en cada aparición independientemente hidrógeno, halo, alquilC₁₋₆, alcoxiC₁₋₆, CF₃, -CN o -NO₂, caracterizado porque comprende transformaciones sintéticas seleccionadas del grupo que consiste en: 1) la adición de un auxiliar quiral a una estirilsulfona, en donde el auxiliar quiral es (S)-a-metilbencilamina y la estirilsulfona es de fórmula (3); 2) la transaminación enzimática, en donde el material de partida es de fórmula (4); 3) la reducción diastereoselectiva de borohidruro de un aducto de Ellman, en donde el aducto de Ellman es de fórmula (5), R¹, R², R³, R⁴ y R⁵ son en cada aparición independientemente hidrógeno o alquilC₁₋₆, y el agente de reducción de borohidruro es borohidruro de sodio; 4) la adición estereoselectiva de anión de arilo a aldimina con auxiliar quiral, en donde el anión de arilo es de fórmula (6), la aldimina es de fórmula (7), y el auxiliar quiral es ter-butilsulfinilimina; 5) la epoxidación asimétrica y la apertura de anillo con un nucleófilo de azufre, en donde el material de partida de la epoxidación asimétrica es de fórmula (8), el material de partida de la apertura de anillo es de fórmula (9), y el nucleófilo de azufre es tiometóxido; y sus combinaciones.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261601226P | 2012-02-21 | 2012-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR117963A2 true AR117963A2 (es) | 2021-09-08 |
Family
ID=47755073
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130100512A AR090100A1 (es) | 2012-02-21 | 2013-02-19 | Procesos para la preparacion de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilamina |
| ARP200100066A AR117963A2 (es) | 2012-02-21 | 2020-01-10 | Procesos para la preparación de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilamina |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130100512A AR090100A1 (es) | 2012-02-21 | 2013-02-19 | Procesos para la preparacion de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilamina |
Country Status (36)
| Country | Link |
|---|---|
| US (3) | US9187417B2 (es) |
| EP (4) | EP3702347B1 (es) |
| JP (1) | JP2015509496A (es) |
| KR (1) | KR101993248B1 (es) |
| CN (3) | CN112812044B (es) |
| AR (2) | AR090100A1 (es) |
| AU (1) | AU2013203283B2 (es) |
| BR (3) | BR122021020040B1 (es) |
| CA (1) | CA2864517A1 (es) |
| CO (1) | CO7061071A2 (es) |
| CR (1) | CR20140395A (es) |
| CY (2) | CY1121833T1 (es) |
| DK (2) | DK3312156T3 (es) |
| ES (4) | ES2675168T3 (es) |
| HR (2) | HRP20191249T1 (es) |
| HU (2) | HUE044192T2 (es) |
| IL (3) | IL234135A (es) |
| IN (1) | IN2014DN06740A (es) |
| LT (2) | LT3378850T (es) |
| MX (2) | MX344190B (es) |
| MY (1) | MY168296A (es) |
| NI (1) | NI201400093A (es) |
| NZ (1) | NZ628028A (es) |
| PH (1) | PH12014501865B1 (es) |
| PL (2) | PL3312156T3 (es) |
| PT (2) | PT3378850T (es) |
| RS (2) | RS59071B1 (es) |
| RU (1) | RU2632875C2 (es) |
| SG (1) | SG11201405035XA (es) |
| SI (2) | SI3312156T1 (es) |
| SM (2) | SMT202000107T1 (es) |
| TR (1) | TR201910430T4 (es) |
| TW (1) | TW201336815A (es) |
| UA (1) | UA116773C2 (es) |
| WO (1) | WO2013126360A2 (es) |
| ZA (1) | ZA201405892B (es) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR090100A1 (es) | 2012-02-21 | 2014-10-22 | Celgene Corp | Procesos para la preparacion de la (s)-1-(3-etoxi-4-metoxifenil)-2-metanosulfoniletilamina |
| US9126906B2 (en) * | 2012-02-21 | 2015-09-08 | Celgene Corporation | Asymmetric synthetic processes for the preparation of aminosulfone compounds |
| EP3539539B1 (en) | 2013-06-17 | 2025-11-05 | Amgen (Europe) GmbH | Tablet formulations of (+)-2-[1 -(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethyl]-4-acetylaminoisoindoline-1,3-dione |
| IN2014MU01283A (es) | 2014-04-04 | 2015-10-09 | Cadila Healthcare Ltd | |
| WO2015173792A1 (en) | 2014-05-11 | 2015-11-19 | Mapi Pharma Ltd. | Amorphous form of apremilast |
| EP2949645A1 (en) | 2014-05-28 | 2015-12-02 | LEK Pharmaceuticals d.d. | Processes for the preparation of ß-aminosulfone compounds |
| CN105622380B (zh) * | 2014-10-29 | 2020-06-30 | 南京安源生物医药科技有限公司 | 一种阿普斯特的制备方法及其中间体 |
| CN104447445B (zh) * | 2014-12-05 | 2016-07-06 | 新发药业有限公司 | 一种合成阿普斯特中间体的制备方法 |
| CN104761474B (zh) * | 2015-03-11 | 2016-11-30 | 中山奕安泰医药科技有限公司 | 一种阿普斯特手性胺中间体的合成方法 |
| CN104744323B (zh) * | 2015-03-11 | 2016-08-31 | 中山奕安泰医药科技有限公司 | 一种阿普斯特手性胺中间体的合成工艺 |
| CN104803897A (zh) * | 2015-04-23 | 2015-07-29 | 中山奕安泰医药科技有限公司 | 一种阿普斯特中间体的合成工艺 |
| WO2016174685A1 (en) | 2015-04-27 | 2016-11-03 | Mylan Laboratories Limited | Process for the enantiomeric resolution of apremilast intermediates |
| EP3307711A1 (en) * | 2015-06-09 | 2018-04-18 | Dr. Reddy's Laboratories Ltd. | Process for preparation of apremilast and its intermediates |
| EP3106457A1 (en) | 2015-06-15 | 2016-12-21 | LEK Pharmaceuticals d.d. | A novel synthetic pathway towards apremilast |
| EP3144393A1 (en) * | 2015-09-18 | 2017-03-22 | LEK Pharmaceuticals d.d. | A synthetic pathway towards apremilast |
| EP3356327A1 (en) | 2015-09-29 | 2018-08-08 | Pliva Hrvatska D.O.O. | Processes for the preparation of apremilast and intermediates thereof |
| US10399942B2 (en) | 2015-11-19 | 2019-09-03 | Alembic Pharmaceuticals Limited | Process and novel polymorphic form of Apremilast |
| CN105330586B (zh) * | 2015-11-27 | 2017-12-22 | 东华大学 | 一种阿普斯特的制备方法 |
| CN105461602B (zh) * | 2015-11-27 | 2018-01-02 | 东华大学 | 手性S或R‑3‑乙氧基‑4‑甲氧基‑α‑[(甲磺酰基)甲基]苯甲醇的制备方法 |
| WO2017094031A2 (en) * | 2015-12-04 | 2017-06-08 | Sun Pharmaceutical Industries Limited | Novel process for preparation of apremilast |
| CN106866475B (zh) * | 2015-12-11 | 2018-03-30 | 北大方正集团有限公司 | 一种阿普斯特中间体及其制备方法 |
| US10774041B2 (en) | 2016-04-15 | 2020-09-15 | Davuluri Ramamohan Rao | Process for the preparation of apremilast |
| US10196355B2 (en) | 2016-06-20 | 2019-02-05 | Johnson Matthey Public Limited Company | Forms of apremilast |
| CN106543050B (zh) * | 2016-09-28 | 2018-04-10 | 中南大学湘雅医院 | 一种阿普斯特中间体的合成工艺 |
| WO2018061034A1 (en) * | 2016-09-30 | 2018-04-05 | Sun Pharmaceutical Industries Limited | Novel process for the preparation of 1-(3-ethoxy-4-methoxy-phenyl)-2-methylsulfonyl-ethanamine |
| JP6684968B2 (ja) | 2016-11-10 | 2020-04-22 | エス・エム・エス・グループ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | 連続鋳造圧延設備内において、金属的なストリップを製造するための方法 |
| CN107445875A (zh) * | 2017-03-22 | 2017-12-08 | 陕西科技大学 | 一种用于制备阿普斯特的高纯度中间体的手性拆分方法 |
| SI3606908T1 (sl) | 2017-04-04 | 2020-10-30 | Quimica Sintetica, S.A. | Delitev racemičnih beta-aminosulfonskih spojin |
| EP3606907B1 (en) | 2017-04-04 | 2021-01-20 | Quimica Sintetica, S.A. | Racemic beta-aminosulfone compounds |
| CN107966509B (zh) * | 2017-11-23 | 2020-06-23 | 中山奕安泰医药科技有限公司 | 一种(s)-1-(3-乙氧基-4-甲氧基苯基)-2-(甲基磺酰基)乙胺的检测方法 |
| CN108008035B (zh) * | 2017-11-23 | 2020-07-07 | 中山奕安泰医药科技有限公司 | 3-乙氧基-4-甲氧基苯甲醛纯度的检测方法 |
| CN107976501B (zh) * | 2017-11-23 | 2020-08-25 | 中山奕安泰医药科技有限公司 | 一种1-(3-乙氧基-4-甲氧基苯基)-2-(甲基磺酰基)乙胺的检测方法 |
| CN107827722B (zh) * | 2017-11-23 | 2021-02-19 | 中山奕安泰医药科技有限公司 | 一种3-乙氧基-4-甲氧基苯甲醛的合成方法 |
| CN107941945B (zh) * | 2017-11-23 | 2020-12-22 | 中山奕安泰医药科技有限公司 | 一种3-乙氧基-4-甲氧基苯甲腈的检测方法 |
| CN108084066A (zh) * | 2017-12-12 | 2018-05-29 | 中山大学 | 一种阿普斯特及对映异构体的合成方法 |
| JP6673614B1 (ja) * | 2018-10-16 | 2020-03-25 | 東芝エレベータ株式会社 | 防音装置 |
| CN113896674B (zh) * | 2021-09-01 | 2023-10-27 | 深圳华中科技大学研究院 | 一种阿普斯特的合成方法 |
| WO2023116707A1 (zh) | 2021-12-21 | 2023-06-29 | 赣州和美药业有限公司 | 噻吩衍生物的制备 |
| CN115850129B (zh) * | 2023-02-28 | 2023-05-16 | 凯莱英生命科学技术(天津)有限公司 | (s)-1-(3-乙氧基-4-甲氧基苯基)-2-(甲磺酰基)乙胺的制备方法 |
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