KR20220143897A - 광학 분할된 트롤록스 중간체 및 그 제조 방법 - Google Patents

광학 분할된 트롤록스 중간체 및 그 제조 방법 Download PDF

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Publication number
KR20220143897A
KR20220143897A KR1020227032224A KR20227032224A KR20220143897A KR 20220143897 A KR20220143897 A KR 20220143897A KR 1020227032224 A KR1020227032224 A KR 1020227032224A KR 20227032224 A KR20227032224 A KR 20227032224A KR 20220143897 A KR20220143897 A KR 20220143897A
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South Korea
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amide
formula
compound
solvent
based solvent
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English (en)
Korean (ko)
Inventor
키이치 쿠로다
키요토 사와무라
신지로 츠유미네
Original Assignee
스미토모 파마 가부시키가이샤
피티씨 테라퓨틱스, 인크.
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Publication of KR20220143897A publication Critical patent/KR20220143897A/ko
Pending legal-status Critical Current

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    • 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
    • A61K31/12—Ketones
    • A61K31/122—Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/18—Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/66—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 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 in position 2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/26—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring
    • C07C211/27—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing at least one six-membered aromatic ring having amino groups linked to the six-membered aromatic ring by saturated carbon chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/30—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being unsaturated and containing rings other than six-membered aromatic rings
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Psychiatry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
KR1020227032224A 2020-02-21 2021-02-19 광학 분할된 트롤록스 중간체 및 그 제조 방법 Pending KR20220143897A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020028614 2020-02-21
JPJP-P-2020-028614 2020-02-21
PCT/JP2021/006465 WO2021167095A1 (ja) 2020-02-21 2021-02-19 光学分割されたトロロックス中間体およびその製造方法

Publications (1)

Publication Number Publication Date
KR20220143897A true KR20220143897A (ko) 2022-10-25

Family

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KR1020227032224A Pending KR20220143897A (ko) 2020-02-21 2021-02-19 광학 분할된 트롤록스 중간체 및 그 제조 방법

Country Status (8)

Country Link
US (1) US12509434B2 (https=)
EP (1) EP4108658A4 (https=)
JP (2) JP7840259B2 (https=)
KR (1) KR20220143897A (https=)
CN (1) CN115066420B (https=)
BR (1) BR112022016508A2 (https=)
IL (1) IL295785A (https=)
WO (1) WO2021167095A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CR20250133A (es) 2022-09-12 2025-06-26 Ptc Therapeutics Inc Granulos para suspension
AU2023352262A1 (en) 2022-09-30 2025-04-24 Ptc Therapeutics, Inc. Oxidative cleavage method of trolox amide
WO2025117870A1 (en) 2023-12-01 2025-06-05 Ptc Therapeutics, Inc. Method of electrolytic oxidative cleavage of trolox amide
WO2025193975A1 (en) 2024-03-13 2025-09-18 Ptc Therapeutics, Inc. Formulations for stabilizing dissolution of medicaments

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947473A (en) 1972-12-22 1976-03-30 Hoffman-La Roche Inc. Antioxidant chroman compounds
US4003919A (en) 1973-11-19 1977-01-18 Hoffmann-La Roche Inc. Antioxidant chroman compounds
US4026907A (en) 1973-11-19 1977-05-31 Hoffmann-La Roche Inc. Antioxidant chroman compounds
WO2009061744A2 (en) 2007-11-06 2009-05-14 Edison Pharmaceuticals, Inc. 4- (p-quinonyl)-2-hydroxybutanamide derivatives for treatment of mitochondrial diseases
US20110251407A1 (en) 2008-10-29 2011-10-13 Mitsubishi Gas Chemical Company, Inc. Process for production of optically active organic carboxylic acid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA739471B (en) * 1972-12-22 1974-08-28 Hoffmann La Roche Chromane derivatives
WO2002012221A1 (en) * 2000-08-03 2002-02-14 Kuraray Co., Ltd. Method for optical resolution of (±)-6-hydroxy-2,5,7,8-tetramethylcoumarone-2-carboxylic acid
JP2002167381A (ja) * 2000-08-03 2002-06-11 Kuraray Co Ltd （±）−６−ヒドロキシ−２，５，７，８−テトラメチルクロマン−２−カルボン酸の光学分割法
KR20110086723A (ko) 2008-11-07 2011-07-29 시플라 리미티드 조피클론을 광학분할하는 방법
JP5641802B2 (ja) * 2010-07-26 2014-12-17 株式会社トクヤマ （ｓ）−４−〔（４−クロロフェニル）（２−ピリジル）メトキシ〕ピペリジンのジアステレオマー塩の製造方法
JPWO2013011999A1 (ja) * 2011-07-20 2015-02-23 株式会社カネカ 光学活性２−メチルプロリン誘導体の製造法
CN105164105B (zh) 2013-04-10 2018-01-30 第一三共株式会社 吡咯衍生物的结晶及其制备方法
DK3233786T3 (da) * 2014-12-16 2022-05-09 Ptc Therapeutics Inc Polymorfe og amorfe former af (r)-2-hydroxy-2-methyl-4-(2,4,5-trimethyl-3,6- dioxocyclohexa-1,4-dienyl)butanamid
EP3233819A1 (en) * 2014-12-16 2017-10-25 Bioelectron Technology Corporation Methods for chiral resolution of trolox
JP2020028614A (ja) 2018-08-24 2020-02-27 株式会社三共 遊技機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947473A (en) 1972-12-22 1976-03-30 Hoffman-La Roche Inc. Antioxidant chroman compounds
US4003919A (en) 1973-11-19 1977-01-18 Hoffmann-La Roche Inc. Antioxidant chroman compounds
US4026907A (en) 1973-11-19 1977-05-31 Hoffmann-La Roche Inc. Antioxidant chroman compounds
WO2009061744A2 (en) 2007-11-06 2009-05-14 Edison Pharmaceuticals, Inc. 4- (p-quinonyl)-2-hydroxybutanamide derivatives for treatment of mitochondrial diseases
US20110251407A1 (en) 2008-10-29 2011-10-13 Mitsubishi Gas Chemical Company, Inc. Process for production of optically active organic carboxylic acid

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Publication number Publication date
IL295785A (en) 2022-10-01
US12509434B2 (en) 2025-12-30
JPWO2021167095A1 (https=) 2021-08-26
JP2026041900A (ja) 2026-03-10
EP4108658A4 (en) 2024-05-22
JP7840259B2 (ja) 2026-04-03
WO2021167095A1 (ja) 2021-08-26
CN115066420A (zh) 2022-09-16
EP4108658A1 (en) 2022-12-28
CN115066420B (zh) 2024-12-10
US20230029044A1 (en) 2023-01-26
BR112022016508A2 (pt) 2022-10-11

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