KR20200086696A - 벤조디아제핀-2-온 및 벤조아제핀-2-온 유도체의 분할 방법 - Google Patents
벤조디아제핀-2-온 및 벤조아제핀-2-온 유도체의 분할 방법 Download PDFInfo
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- KR20200086696A KR20200086696A KR1020207016471A KR20207016471A KR20200086696A KR 20200086696 A KR20200086696 A KR 20200086696A KR 1020207016471 A KR1020207016471 A KR 1020207016471A KR 20207016471 A KR20207016471 A KR 20207016471A KR 20200086696 A KR20200086696 A KR 20200086696A
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- Prior art keywords
- formula
- compound
- alkyl
- nhc
- phenyl
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 0 CC=C(C(NC1=O)=CC)C(c2ccccc2)=*[C@@]1N Chemical compound CC=C(C(NC1=O)=CC)C(c2ccccc2)=*[C@@]1N 0.000 description 2
- HXCQYQDQWJMWEQ-AWEZNQCLSA-N N[C@@H](C=C(c1ccccc1)c(cccc1)c1N1)C1=O Chemical compound N[C@@H](C=C(c1ccccc1)c(cccc1)c1N1)C1=O HXCQYQDQWJMWEQ-AWEZNQCLSA-N 0.000 description 1
- GLUWBSPUUGLXCW-AWEZNQCLSA-N N[C@H]1N=C(c2ccccc2)c2ccccc2NC1=O Chemical compound N[C@H]1N=C(c2ccccc2)c2ccccc2NC1=O GLUWBSPUUGLXCW-AWEZNQCLSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C07D243/26—Preparation from compounds already containing the benzodiazepine skeleton
-
- 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
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
- A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
- A61K31/5513—1,4-Benzodiazepines, e.g. diazepam or clozapine
-
- 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
- A61P31/12—Antivirals
- A61P31/14—Antivirals for RNA viruses
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Virology (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (20)
- 제1항 또는 제2항에 있어서, X가 N인 제조 방법.
- 제1항 또는 제2항에 있어서, X가 CH인 제조 방법.
- 제1항 내지 제4항 중 어느 한 항에 있어서, 단계 (a)가 아세토니트릴, 메탄올, 테트라히드로퓨란, 2-메틸테트라히드로퓨란, 에틸 아세테이트, 1,2-디메톡시에탄, 디클로로메탄, 1,4-디옥산, 톨루엔, 아니솔, 에탄올, 아세톤, N,N-디메틸포름아미드, N,N-디메틸아세트아미드, 피리딘 및 이소프로필 아세테이트 또는 이들 중 둘 이상의 조합으로부터 선택된 용매 중에서 수행되는 것인 제조 방법.
- 제5항에 있어서, 단계 (a)가 테트라히드로퓨란 및 1,4-디옥산으로부터 선택된 용매 중에서 수행되는 것인 제조 방법.
- 제1항 내지 제6항 중 어느 한 항에 있어서, 단계 (b)에서, 염기는 수산화나트륨, 탄산칼륨, 수산화암모늄, 제3인산칼륨 또는 탄산나트륨인 제조 방법.
- 제7항에 있어서, 염기는 1 N의 수산화나트륨, 5 중량%의 탄산칼륨, 28 내지 30%의 수산화암모늄, 10 중량%의 제3인산칼륨 또는 5 중량%의 탄산나트륨인 제조 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서, 단계 (a)에서 화학식 (I')의 화합물은 이의 거울상이성질체와의 혼합물로 존재하는 것인 제조 방법.
- 제9항에 있어서, 혼합물이 라세미 혼합물인 제조 방법.
- 제11항 또는 제12항에 있어서, X가 N인 제조 방법.
- 제10항 또는 제11항에 있어서, X가 CH인 제조 방법.
- 제11항 내지 제14항 중 어느 한 항에 있어서, 단계 (a)가 아세토니트릴, 메탄올, 테트라히드로퓨란, 2-메틸테트라히드로퓨란, 에틸 아세테이트, 1,2-디메톡시에탄, 디클로로메탄, 1,4-디옥산, 톨루엔, 아니솔, 에탄올, 아세톤, N,N-디메틸포름아미드, N,N-디메틸아세트아미드, 피리딘 및 이소프로필 아세테이트, 또는 이들 중 둘 이상의 조합으로부터 선택된 용매 중에서 수행되는 것인 제조 방법.
- 제15항에 있어서, 단계 (a)가 테트라히드로퓨란 및 1,4-디옥산으로부터 선택된 용매 중에서 수행되는 것인 제조 방법.
- 제11항 내지 제16항 중 어느 한 항에 있어서, 단계 (b)에서, 염기는 수산화나트륨, 탄산칼륨, 수산화암모늄, 제3인산칼륨 또는 탄산나트륨인 제조 방법.
- 제17항에 있어서, 염기는 1 N의 수산화나트륨, 5 중량%의 탄산칼륨, 28 내지 30%의 수산화암모늄, 10 중량%의 제3인산칼륨 또는 5 중량%의 탄산나트륨인 제조 방법.
- 제11항 내지 제18항 중 어느 한 항에 있어서, 단계 (a)에서 화학식 (I'-0)의 화합물은 이의 거울상이성질체와의 혼합물로 존재하는 것인 제조 방법.
- 제19항에 있어서, 혼합물이 라세미 혼합물인 제조 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762585192P | 2017-11-13 | 2017-11-13 | |
| US62/585,192 | 2017-11-13 | ||
| PCT/US2018/060666 WO2019094903A1 (en) | 2017-11-13 | 2018-11-13 | Processes for the resolution of benzodiazepin-2-one and benzoazepin-2-one derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200086696A true KR20200086696A (ko) | 2020-07-17 |
| KR102634720B1 KR102634720B1 (ko) | 2024-02-06 |
Family
ID=66438977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207016471A Active KR102634720B1 (ko) | 2017-11-13 | 2018-11-13 | 벤조디아제핀-2-온 및 벤조아제핀-2-온 유도체의 분할 방법 |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US10501422B2 (ko) |
| EP (1) | EP3710009B1 (ko) |
| JP (1) | JP7228588B2 (ko) |
| KR (1) | KR102634720B1 (ko) |
| CN (1) | CN111343990B (ko) |
| AU (1) | AU2018365174B2 (ko) |
| CA (1) | CA3080138A1 (ko) |
| ES (1) | ES3043734T3 (ko) |
| IL (1) | IL274534B (ko) |
| MX (1) | MX394621B (ko) |
| WO (1) | WO2019094903A1 (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY197231A (en) | 2015-07-22 | 2023-06-06 | Enanta Pharm Inc | Benzodiazepine derivatives as rsv inhibitors |
| WO2018152413A1 (en) | 2017-02-16 | 2018-08-23 | Enanta Pharmaceuticals, Inc. | Processes for the preparation of benzodiazepine derivatives |
| WO2018226801A1 (en) | 2017-06-07 | 2018-12-13 | Enanta Pharmaceuticals, Inc. | Aryldiazepine derivatives as rsv inhibitors |
| US10851115B2 (en) | 2017-06-30 | 2020-12-01 | Enanta Pharmaceuticals, Inc. | Heterocyclic compounds as RSV inhibitors |
| WO2019006295A1 (en) | 2017-06-30 | 2019-01-03 | Enanta Pharmaceuticals, Inc. | HETEROCYCLIC COMPOUNDS AS RSV INHIBITORS |
| CN111386118B (zh) | 2017-09-29 | 2023-05-09 | 英安塔制药有限公司 | 作为rsv抑制剂的组合药物剂 |
| WO2019094920A1 (en) | 2017-11-13 | 2019-05-16 | Enanta Pharmaceuticals, Inc. | Azepin-2-one derivatives as rsv inhibitors |
| WO2019199908A1 (en) | 2018-04-11 | 2019-10-17 | Enanta Pharmaceuticals, Inc. | Heterocyclic compounds as rsv inhibitors |
| WO2020190935A1 (en) | 2019-03-18 | 2020-09-24 | Enanta Pharmaceuticals, Inc. | Benzodiazepine derivatives as rsv inhibitors |
| US11179400B2 (en) | 2019-04-09 | 2021-11-23 | Enanta Pharmaceuticals, Inc. | Heterocyclic compounds as RSV inhibitors |
| US11505558B1 (en) | 2019-10-04 | 2022-11-22 | Enanta Pharmaceuticals, Inc. | Antiviral heterocyclic compounds |
| PH12022550783A1 (en) | 2019-10-04 | 2023-07-31 | Enanta Pharm Inc | Antiviral heterocyclic compounds |
| UY39032A (es) | 2020-01-24 | 2021-07-30 | Enanta Pharm Inc | Compuestos heterocíclicos como agentes antivirales |
| WO2022010882A1 (en) | 2020-07-07 | 2022-01-13 | Enanta Pharmaceuticals, Inc, | Dihydroquinoxaline and dihydropyridopyrazine derivatives as rsv inhibitors |
| WO2022086840A1 (en) | 2020-10-19 | 2022-04-28 | Enanta Pharmaceuticals, Inc. | Heterocyclic compounds as anti-viral agents |
| US12612412B2 (en) | 2021-02-26 | 2026-04-28 | Enanta Pharmaceuticals, Inc. | Antiviral heterocyclic compounds |
| AR129003A1 (es) | 2022-04-07 | 2024-07-03 | Enanta Pharm Inc | Compuestos heterocíclicos antivirales |
| WO2023211997A1 (en) | 2022-04-27 | 2023-11-02 | Enanta Pharmaceuticals, Inc. | Antiviral compounds |
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| US10851115B2 (en) | 2017-06-30 | 2020-12-01 | Enanta Pharmaceuticals, Inc. | Heterocyclic compounds as RSV inhibitors |
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2018
- 2018-11-13 MX MX2020004917A patent/MX394621B/es unknown
- 2018-11-13 CA CA3080138A patent/CA3080138A1/en active Pending
- 2018-11-13 ES ES18875856T patent/ES3043734T3/es active Active
- 2018-11-13 EP EP18875856.9A patent/EP3710009B1/en active Active
- 2018-11-13 AU AU2018365174A patent/AU2018365174B2/en active Active
- 2018-11-13 WO PCT/US2018/060666 patent/WO2019094903A1/en not_active Ceased
- 2018-11-13 CN CN201880072467.3A patent/CN111343990B/zh active Active
- 2018-11-13 IL IL274534A patent/IL274534B/en unknown
- 2018-11-13 KR KR1020207016471A patent/KR102634720B1/ko active Active
- 2018-11-13 US US16/188,954 patent/US10501422B2/en active Active
- 2018-11-13 JP JP2020525856A patent/JP7228588B2/ja active Active
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2019
- 2019-11-14 US US16/683,303 patent/US10851070B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010153A (en) * | 1973-07-30 | 1977-03-01 | Crc Compagnia Di Ricerca Chimica S.A. | Preparation of chiral 1,4-benzodiazepin-2-one-derivatives by reaction of (s)-α-amino acid chloride hydrochlorides etc. |
| US4511510A (en) * | 1977-10-18 | 1985-04-16 | Ravizza S.P.A. | Process for preparing a 7-chloro-5-(2-chlorophenyl)-benzodiazepinone |
| US5681833A (en) * | 1992-03-24 | 1997-10-28 | Merck, Sharp & Dohme Ltd. | Benzodiazepine derivatives |
| US20070293482A1 (en) * | 2004-03-19 | 2007-12-20 | Novartis Pharmaceuticals Corporation | Process for Preparing Benzodiazepines |
| US20140100365A1 (en) * | 2011-03-22 | 2014-04-10 | Bristol-Myers Squibb Company | Bisfluoroalkyl-1,4-benzodiazepinone compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019094903A1 (en) | 2019-05-16 |
| NZ764647A (en) | 2025-12-19 |
| RU2020116739A (ru) | 2021-12-16 |
| AU2018365174A1 (en) | 2020-06-11 |
| EP3710009C0 (en) | 2025-07-30 |
| ES3043734T3 (en) | 2025-11-25 |
| CN111343990B (zh) | 2023-08-04 |
| IL274534A (en) | 2020-06-30 |
| MX2020004917A (es) | 2020-08-06 |
| AU2018365174B2 (en) | 2023-03-30 |
| EP3710009A4 (en) | 2021-08-25 |
| EP3710009A1 (en) | 2020-09-23 |
| EP3710009B1 (en) | 2025-07-30 |
| BR112020009210A2 (pt) | 2020-10-20 |
| KR102634720B1 (ko) | 2024-02-06 |
| CA3080138A1 (en) | 2019-05-16 |
| JP2021502367A (ja) | 2021-01-28 |
| US20190177283A1 (en) | 2019-06-13 |
| IL274534B (en) | 2022-07-01 |
| JP7228588B2 (ja) | 2023-02-24 |
| MX394621B (es) | 2025-03-24 |
| US10851070B2 (en) | 2020-12-01 |
| US20200157057A1 (en) | 2020-05-21 |
| US10501422B2 (en) | 2019-12-10 |
| CN111343990A (zh) | 2020-06-26 |
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