EA202091628A1 - Способ получения 4-(4-аминофенил)морфолин-3-она - Google Patents
Способ получения 4-(4-аминофенил)морфолин-3-онаInfo
- Publication number
- EA202091628A1 EA202091628A1 EA202091628A EA202091628A EA202091628A1 EA 202091628 A1 EA202091628 A1 EA 202091628A1 EA 202091628 A EA202091628 A EA 202091628A EA 202091628 A EA202091628 A EA 202091628A EA 202091628 A1 EA202091628 A1 EA 202091628A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- formula
- morpholin
- chloroethoxy
- aminophenyl
- nitrophenyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- UKJLNMAFNRKWGR-UHFFFAOYSA-N cyclohexatrienamine Chemical class NC1=CC=C=C[CH]1 UKJLNMAFNRKWGR-UHFFFAOYSA-N 0.000 title 1
- MHXJETVNZPUVEN-UHFFFAOYSA-N 2-(2-chloroethoxy)acetic acid Chemical compound OC(=O)COCCCl MHXJETVNZPUVEN-UHFFFAOYSA-N 0.000 abstract 2
- MHCRLDZZHOVFEE-UHFFFAOYSA-N 4-(4-aminophenyl)morpholin-3-one Chemical compound C1=CC(N)=CC=C1N1C(=O)COCC1 MHCRLDZZHOVFEE-UHFFFAOYSA-N 0.000 abstract 2
- OWMGEFWSGOTGAU-UHFFFAOYSA-N 4-(4-nitrophenyl)morpholin-3-one Chemical compound C1=CC([N+](=O)[O-])=CC=C1N1C(=O)COCC1 OWMGEFWSGOTGAU-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical compound OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 abstract 2
- HLJJSPBOFBPXIM-UHFFFAOYSA-N 2-(2-chloroethoxy)-n-(4-nitrophenyl)acetamide Chemical compound [O-][N+](=O)C1=CC=C(NC(=O)COCCCl)C=C1 HLJJSPBOFBPXIM-UHFFFAOYSA-N 0.000 abstract 1
- LECMBPWEOVZHKN-UHFFFAOYSA-N 2-(2-chloroethoxy)ethanol Chemical compound OCCOCCCl LECMBPWEOVZHKN-UHFFFAOYSA-N 0.000 abstract 1
- TYMLOMAKGOJONV-UHFFFAOYSA-N 4-nitroaniline Chemical compound NC1=CC=C([N+]([O-])=O)C=C1 TYMLOMAKGOJONV-UHFFFAOYSA-N 0.000 abstract 1
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 abstract 1
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005580 one pot reaction Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- KGFYHTZWPPHNLQ-AWEZNQCLSA-N rivaroxaban Chemical compound S1C(Cl)=CC=C1C(=O)NC[C@@H]1OC(=O)N(C=2C=CC(=CC=2)N2C(COCC2)=O)C1 KGFYHTZWPPHNLQ-AWEZNQCLSA-N 0.000 abstract 1
- 229960001148 rivaroxaban Drugs 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
- C07D265/30—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings
- C07D265/32—1,4-Oxazines; Hydrogenated 1,4-oxazines not condensed with other rings with oxygen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/29—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with halogen-containing compounds which may be formed in situ
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Настоящее изобретение относится к новому, пригодному для производства в промышленном масштабе способу получения 4-(4-аминофенил)морфолин-3-она формулы (I) - основного промежуточного соединения в синтезе ривароксабана, согласно схеме. В способе 2-(2-хлорэтокси)этанол формулы (XI) окисляют до 2-(2-хлорэтокси)уксусной кислоты водным раствором гипохлорита натрия или гипохлорита кальция в присутствии катализатора. Проводят реакцию 2-(2-хлорэтокси)уксусной кислоты формулы (X) с 4-нитроанилином формулы (VII) в присутствии фенилборной кислоты в качестве катализатора. Затем 2-(2-хлорэтокси)-N-(4-нитрофенил)ацетамид формулы (IX) преобразуют в 4-(4-нитрофенил)морфолин-3-он формулы (IV) в ходе однореакторной процедуры. 4-(4-Нитрофенил)морфолин-3-он формулы (IV) гидрогенизируют с получением 4-(4-аминофенил)морфолин-3-она формулы (I).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU1800007A HU231119B1 (hu) | 2018-01-12 | 2018-01-12 | Eljárás 4-(4-aminofenil)morfolin-3-on előállítására |
| PCT/IB2019/050213 WO2019138362A1 (en) | 2018-01-12 | 2019-01-11 | Process for the preparation of 4-(4-aminophenyl)morpholin-3-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA202091628A1 true EA202091628A1 (ru) | 2020-10-02 |
Family
ID=89992606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202091628A EA202091628A1 (ru) | 2018-01-12 | 2019-01-11 | Способ получения 4-(4-аминофенил)морфолин-3-она |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP3737671B1 (ru) |
| CY (1) | CY1125018T1 (ru) |
| DK (1) | DK3737671T3 (ru) |
| EA (1) | EA202091628A1 (ru) |
| ES (1) | ES2902396T3 (ru) |
| GE (1) | GEP20237498B (ru) |
| HR (1) | HRP20220219T1 (ru) |
| HU (2) | HU231119B1 (ru) |
| LT (1) | LT3737671T (ru) |
| PL (1) | PL3737671T3 (ru) |
| PT (1) | PT3737671T (ru) |
| RS (1) | RS62776B1 (ru) |
| SI (1) | SI3737671T1 (ru) |
| UA (1) | UA126772C2 (ru) |
| WO (1) | WO2019138362A1 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114380763A (zh) * | 2020-10-16 | 2022-04-22 | 上海茂晟康慧科技有限公司 | 一种利划沙班中间体4-(4-氨基苯基)吗啡啉-3-酮的合成方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962924A1 (de) | 1999-12-24 | 2001-07-05 | Bayer Ag | Substituierte Oxazolidinone und ihre Verwendung |
| DE10342570A1 (de) | 2003-09-15 | 2005-04-14 | Bayer Healthcare Ag | Verfahren zur Herstellung von 4-(4-Aminophenyl)-3-morpholinon |
| WO2008075152A1 (en) | 2006-12-15 | 2008-06-26 | Pfizer Products Inc. | 1- [4- (sulfonyl) -phenyl] -5- (benzyl) -ih-i, 2, 4-triazol derivatives as inhibitors of carbonic anhydrase for treating glaucoma or ocular hypertension |
| CN102464580B (zh) * | 2010-11-17 | 2015-07-29 | 重庆华邦胜凯制药有限公司 | 卤乙氧基乙酸及其酯的制备 |
| CN104098525A (zh) * | 2013-04-01 | 2014-10-15 | 上海科胜药物研发有限公司 | 一种制备4-(4-氨基苯基)吗啡啉-3-酮的方法 |
-
2018
- 2018-01-12 HU HU1800007A patent/HU231119B1/hu not_active IP Right Cessation
-
2019
- 2019-01-11 RS RS20211600A patent/RS62776B1/sr unknown
- 2019-01-11 HR HRP20220219TT patent/HRP20220219T1/hr unknown
- 2019-01-11 HU HUE19705818A patent/HUE057167T4/hu unknown
- 2019-01-11 DK DK19705818.3T patent/DK3737671T3/da active
- 2019-01-11 EP EP19705818.3A patent/EP3737671B1/en active Active
- 2019-01-11 UA UAA202005164A patent/UA126772C2/uk unknown
- 2019-01-11 EA EA202091628A patent/EA202091628A1/ru unknown
- 2019-01-11 GE GEAP201915407A patent/GEP20237498B/en unknown
- 2019-01-11 LT LTEPPCT/IB2019/050213T patent/LT3737671T/lt unknown
- 2019-01-11 PL PL19705818T patent/PL3737671T3/pl unknown
- 2019-01-11 WO PCT/IB2019/050213 patent/WO2019138362A1/en unknown
- 2019-01-11 ES ES19705818T patent/ES2902396T3/es active Active
- 2019-01-11 PT PT197058183T patent/PT3737671T/pt unknown
- 2019-01-11 SI SI201930156T patent/SI3737671T1/sl unknown
-
2022
- 2022-02-16 CY CY20221100136T patent/CY1125018T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| UA126772C2 (uk) | 2023-02-01 |
| DK3737671T3 (da) | 2022-01-24 |
| PL3737671T3 (pl) | 2022-03-07 |
| LT3737671T (lt) | 2022-01-10 |
| GEP20237498B (en) | 2023-04-10 |
| HRP20220219T1 (hr) | 2022-04-29 |
| EP3737671B1 (en) | 2021-11-17 |
| HU231119B1 (hu) | 2020-11-30 |
| HUE057167T2 (hu) | 2022-04-28 |
| RS62776B1 (sr) | 2022-01-31 |
| CY1125018T1 (el) | 2023-03-24 |
| HUP1800007A2 (en) | 2019-07-29 |
| HUE057167T4 (hu) | 2022-04-28 |
| WO2019138362A1 (en) | 2019-07-18 |
| PT3737671T (pt) | 2021-12-24 |
| EP3737671A1 (en) | 2020-11-18 |
| SI3737671T1 (sl) | 2022-02-28 |
| ES2902396T3 (es) | 2022-03-28 |
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