CA2861609C - Compounds for treating spinal muscular atrophy - Google Patents

Compounds for treating spinal muscular atrophy Download PDF

Info

Publication number
CA2861609C
CA2861609C CA2861609A CA2861609A CA2861609C CA 2861609 C CA2861609 C CA 2861609C CA 2861609 A CA2861609 A CA 2861609A CA 2861609 A CA2861609 A CA 2861609A CA 2861609 C CA2861609 C CA 2861609C
Authority
CA
Canada
Prior art keywords
chromen
pyrazin
pyridin
methylimidazo
dimethylimidazo
Prior art date
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.)
Active
Application number
CA2861609A
Other languages
English (en)
French (fr)
Other versions
CA2861609A1 (en
Inventor
Matthew G. Woll
Guangming Chen
Soongyu Choi
Amal DAKKA
Song Huang
Gary Mitchell Karp
Chang-Sun Lee
Chunshi Li
Jana Narasimhan
Nikolai Naryshkin
Sergey Paushkin
Hongyan Qi
Anthony A. Turpoff
Marla L. Weetall
Ellen Welch
Tianle Yang
Nanjing Zhang
Xiaoyan Zhang
Xin Zhao
Emmanuel Pinard
Hasane Ratni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
PTC Therapeutics Inc
Original Assignee
F Hoffmann La Roche AG
PTC Therapeutics Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG, PTC Therapeutics Inc filed Critical F Hoffmann La Roche AG
Publication of CA2861609A1 publication Critical patent/CA2861609A1/en
Application granted granted Critical
Publication of CA2861609C publication Critical patent/CA2861609C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • A61P21/02—Muscle relaxants, e.g. for tetanus or cramps
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • 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
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/16—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted in position 7
    • 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
    • C07D311/06—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2
    • C07D311/08—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring
    • C07D311/18—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 2 not hydrogenated in the hetero ring substituted otherwise than in position 3 or 7
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
    • C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
    • C07D513/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Neurology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pyrane Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA2861609A 2011-12-30 2012-12-28 Compounds for treating spinal muscular atrophy Active CA2861609C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161582064P 2011-12-30 2011-12-30
US61/582,064 2011-12-30
PCT/US2012/071899 WO2013101974A1 (en) 2011-12-30 2012-12-28 Compounds for treating spinal muscular atrophy

Publications (2)

Publication Number Publication Date
CA2861609A1 CA2861609A1 (en) 2013-07-04
CA2861609C true CA2861609C (en) 2021-02-16

Family

ID=48698624

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2861609A Active CA2861609C (en) 2011-12-30 2012-12-28 Compounds for treating spinal muscular atrophy

Country Status (10)

Country Link
US (2) USRE47689E1 (cg-RX-API-DMAC7.html)
EP (1) EP2797592B1 (cg-RX-API-DMAC7.html)
JP (1) JP6193881B2 (cg-RX-API-DMAC7.html)
KR (1) KR102057351B1 (cg-RX-API-DMAC7.html)
CN (1) CN104244944B (cg-RX-API-DMAC7.html)
BR (1) BR112014016287B1 (cg-RX-API-DMAC7.html)
CA (1) CA2861609C (cg-RX-API-DMAC7.html)
EA (1) EA029984B1 (cg-RX-API-DMAC7.html)
MX (1) MX352861B (cg-RX-API-DMAC7.html)
WO (1) WO2013101974A1 (cg-RX-API-DMAC7.html)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104203239B (zh) 2012-01-26 2017-09-08 Ptc医疗公司 用于治疗脊髓性肌萎缩的化合物
ES2697174T3 (es) 2012-02-10 2019-01-22 Ptc Therapeutics Inc Compuestos para tratar atrofia muscular espinal
US9371336B2 (en) 2012-03-01 2016-06-21 Ptc Therapeutics, Inc. Compounds for treating spinal muscular atrophy
MX358514B (es) 2012-03-23 2018-08-24 Ptc Therapeutics Inc Compuestos para tratar la atrofia muscular espinal.
MD20150056A2 (ro) * 2012-12-24 2015-09-30 Ramot At Tel-Aviv University Ltd Agenţi pentru tratarea bolilor genetice cauzate de mutaţii nonsens şi metode de identificare a acestora
CN103360269B (zh) * 2013-07-16 2015-07-08 临海市联盛化学有限公司 一种3-氯-2-氨基苯酚的制备方法
CA2915764A1 (en) 2013-08-19 2015-02-26 F. Hoffmann-La Roche Ag Screening method
US10195202B2 (en) 2013-12-19 2019-02-05 Ptc Therapeutics, Inc. Methods for modulating the amount of RNA transcripts
WO2015095449A1 (en) * 2013-12-19 2015-06-25 Ptc Therapeutics, Inc. Methods for modulating the amount rna transcripts
JP6513105B2 (ja) 2014-04-22 2019-05-15 ウニヴェルズィテート バーゼル トリアジン、ピリミジン及びピリジン誘導体の新規製造方法
US10882868B2 (en) 2014-05-15 2021-01-05 Hoffmann-La Roche Inc. Compounds for treating spinal muscular atrophy
RS59718B1 (sr) 2014-05-15 2020-01-31 Hoffmann La Roche Jedinjenja za lečenje spinalne mišićne atrofije
MX375925B (es) * 2014-06-25 2025-03-07 Hoffmann La Roche Compuestos imidazo[1,2-a]pirazin-1-il-benzamida para tratar atrofia muscular espinal.
CN104744376A (zh) * 2015-03-14 2015-07-01 长沙深橙生物科技有限公司 一种2-异丙基嘧啶衍生物的制备方法
CN104803921A (zh) * 2015-03-14 2015-07-29 长沙深橙生物科技有限公司 一种苯取代嘧啶衍生物的制备方法
EP4249472A3 (en) 2015-05-30 2023-12-13 PTC Therapeutics, Inc. Methods for modulating rna splicing
CA3002494C (en) 2015-11-12 2021-01-12 F. Hoffmann-La Roche Ag Compositions for treating spinal muscular atrophy
AR106652A1 (es) * 2015-11-12 2018-02-07 Hoffmann La Roche Compuestos para tratar la esclerosis lateral amiotrófica
WO2017087364A1 (en) * 2015-11-16 2017-05-26 Ptc Therapeutics, Inc. Hydrogen isotope-enriched analogues of 1,2,4-oxandiazole benzoic acid compounds, compositions and uses thereof
EP3386978B1 (en) 2015-12-10 2021-01-27 H. Hoffnabb-La Roche Ag Bridged piperidine derivatives
CN108697709A (zh) 2015-12-10 2018-10-23 Ptc医疗公司 用于治疗亨廷顿病的方法
RU2018133288A (ru) * 2016-02-23 2020-03-24 Индиана Юниверсити Рисерч Энд Текнолоджи Корпорейшн Комбинированные терапии для лечения спинальной мышечной атрофии
CN108779115B (zh) 2016-10-14 2021-02-26 江苏恒瑞医药股份有限公司 五元杂芳环并桥环类衍生物、其制备方法及其在医药上的应用
CN110352007A (zh) 2016-11-28 2019-10-18 Ptc医疗公司 用于调节rna剪接的方法
WO2018226622A1 (en) 2017-06-05 2018-12-13 Ptc Therapeutics, Inc. Compounds for treating huntington's disease
CN111372611A (zh) 2017-06-14 2020-07-03 Ptc医疗公司 修饰rna剪接的方法
BR112019027717A2 (pt) 2017-06-28 2020-07-28 Ptc Therapeutics, Inc. métodos para tratar a doença de huntington
EP3645121B8 (en) 2017-06-28 2025-06-18 PTC Therapeutics, Inc. Methods for treating huntington's disease
IL272413B (en) 2017-08-04 2022-09-01 Skyhawk Therapeutics Inc Methods and compositions for modulating splicing
CA3075968C (en) * 2017-09-22 2023-04-04 F. Hoffmann-La Roche Ag Process for the preparation of 7-(4,7-diazaspiro[2,5]octan-7-yl)-2-(2,8-dimethylimidazo[1,2-b]pyridazin-6-yl)pyrido[1,2-a]pyrimidin-4-one derivatives
JP7590183B2 (ja) 2018-03-13 2024-11-26 武田薬品工業株式会社 血漿カリクレインのインヒビターとしての置換されたイミダゾピリジン及びその使用
CA3094703A1 (en) 2018-03-27 2019-10-03 Ptc Therapeutics, Inc. Compounds for treating huntington's disease
CN112805280B (zh) 2018-06-27 2024-12-06 Ptc医疗公司 用于治疗亨廷顿氏病的杂芳基化合物
WO2020005882A1 (en) 2018-06-27 2020-01-02 Ptc Therapeutics, Inc. Heteroaryl compounds for treating huntington's disease
JP7421507B2 (ja) 2018-06-27 2024-01-24 ピーティーシー セラピューティクス， インコーポレイテッド ハンチントン病を処置するためのヘテロ環式およびヘテロアリール化合物
US12012410B2 (en) 2018-06-27 2024-06-18 Reborna Biosciences, Inc. Substituted pyrazolo[1,5-a]pyrazines for spinal muscular atrophy
WO2020146449A1 (en) * 2019-01-08 2020-07-16 Texas Tech University System Small molecule analogs of the protein e4orf1 in the treatment and prevention of metabolic disorders
CN114007613A (zh) 2019-02-05 2022-02-01 斯基霍克疗法公司 用于调节剪接的方法和组合物
EP3920928A4 (en) 2019-02-06 2022-09-28 Skyhawk Therapeutics, Inc. METHODS AND COMPOSITIONS FOR MODULATION OF SPLICING
IL279674B2 (en) * 2019-03-01 2025-04-01 Illumina Cambridge Ltd Amine-modified exocyclic coumarins and their use as fluorescent tags
CN109943092A (zh) * 2019-04-09 2019-06-28 浙江工业大学 具有高荧光量子产率的咪唑类香豆素类染料及其合成方法
US11129829B2 (en) 2019-06-17 2021-09-28 Skyhawk Therapeutics, Inc. Methods for modulating splicing
WO2021055589A1 (en) 2019-09-18 2021-03-25 Shire Human Genetic Therapies, Inc. Heteroaryl plasma kallikrein inhibitors
WO2021055621A1 (en) 2019-09-18 2021-03-25 Shire Human Genetic Therapies, Inc. Plasma kallikrein inhibitors and uses thereof
CN110862395B (zh) * 2019-11-13 2020-09-29 株洲千金药业股份有限公司 一种制备他达拉非重要杂质的原料化合物的制备方法
CN114315807B (zh) * 2022-01-05 2023-09-15 江南大学 一种吡啶鎓盐光引发剂及其制备方法和应用
AU2024286618A1 (en) * 2023-06-09 2025-10-30 F. Hoffmann-La Roche Ag Inducible gene expression system
US12180195B1 (en) 2023-11-01 2024-12-31 King Faisal University 6-(6-bromo-2-oxo-2H-chromen-3-yl)-4-(2,4-dichlorophenyl)-2-alkoxynicotinonitrile as an antimicrobial compound
WO2025111409A1 (en) * 2023-11-21 2025-05-30 Biogen Ma Inc. Heterocyclic compounds of formula (i) for use in the treatment of spinal muscular atrophy via modulation of smn2 splicing

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1020636B (de) 1954-11-12 1957-12-12 Geigy Ag J R Verfahren zur Herstellung von 3-Phenyl-7-acylamino-cumarinen
CH419146A (de) 1961-04-27 1966-08-31 Geigy Ag J R Verfahren zur Herstellung von 3-Phenyl-7-pyrazolyl-cumarinen
US3311636A (en) * 1963-03-14 1967-03-28 Upjohn Co Organic chemical compounds and process
DE1245306B (de) 1963-05-11 1967-07-27 Bayer Ag Aufhellungsmittel
DE1594845C3 (de) * 1966-03-19 1982-05-19 Bayer Ag, 5090 Leverkusen Substituierte v-Triazol-(2)-yl-cumarinverbindungen und deren Verwendung als Aufhellungsmittel
CH505089A (de) * 1968-08-23 1971-03-31 Bayer Ag Verfahren zur Herstellung von 3-substituierten-7-Aminocumarinen
JPS5023687B2 (cg-RX-API-DMAC7.html) * 1972-03-07 1975-08-09
CH620322B (de) * 1976-03-26 Ciba Geigy Ag Verwendung von 3-phenyl-7-(v-triazol-2-yl)-cumarinen zum optischen aufhellen von organischen materialien.
FR2361680A1 (fr) * 1976-08-11 1978-03-10 Du Pont Plaques d'impression planographiques et leur preparation
DE2807761A1 (de) 1978-02-23 1979-08-30 Basf Ag Cumarinderivate
DE2815956A1 (de) * 1978-04-13 1979-10-18 Bayer Ag Verfahren zur herstellung von in 2-stellung substituierten triazolen-1,2,3
DE2950291A1 (de) * 1979-12-14 1981-06-19 Basf Ag, 6700 Ludwigshafen Neue cumarinverbindungen und verfahren zur herstellung von cumarinverbindungen
JPS56140990A (en) * 1980-04-07 1981-11-04 Showa Kagaku Kogyo Kk 3-phenylcoumarin derivative bearing dicarbonylimide group
DE3101141A1 (de) * 1981-01-16 1982-09-02 Bayer Ag, 5090 Leverkusen Triazolylcumarinverbindungen, sowie deren herstellung und verwendung als optiche aufheller, scintillatoren und laserfarbstoffe
JPS62267285A (ja) 1986-05-16 1987-11-19 Kyorin Pharmaceut Co Ltd 新規ピラゾロピリジン誘導体
ATE106566T1 (de) 1989-11-21 1994-06-15 Bayer Ag Optischer biosensor.
DE59010069D1 (de) * 1989-11-21 1996-02-29 Bayer Ag Cumarinderivate, Verfahren zu ihrer Herstellung, ihre Verwendung und Thiazolyl-essigsäurederivate als Zwischenprodukte
EP0448241A3 (en) * 1990-02-28 1992-03-04 Konica Corporation Light-sensitive silver halide photographic material
CA2123740C (en) * 1993-05-19 2002-12-17 Hee-Gwon Chae Electric vacuum cleaner
JPH073179A (ja) * 1993-06-15 1995-01-06 Nippon Kayaku Co Ltd インクジェットプリント用インク組成物及びこれを用いる染色法
AU2002351731A1 (en) * 2001-12-14 2003-06-30 Novo Nordisk A/S Compounds and uses thereof for decreasing activity of hormone-sensitive lipase
GB0205281D0 (en) 2002-03-06 2002-04-17 Novartis Ag Organic compounds
CN1180016C (zh) * 2002-04-04 2004-12-15 中国石化上海石油化工股份有限公司 用于制造增白聚丙烯纤维的增白聚丙烯母粒
EP1550657A4 (en) * 2002-09-11 2009-12-30 Kureha Corp AMINO COMPOUNDS AND THEIR USE
CA2595477A1 (en) * 2005-01-21 2006-07-27 Janssen Pharmaceutica N.V. Novel heterocyclic benzo[c]chromene derivatives useful as modulators of the estrogen receptors
AR059339A1 (es) 2006-02-09 2008-03-26 Chugai Pharmaceutical Co Ltd Derivados de la cumarina para trastornos proliferativos de celulas, composicion farmaceutica y agente terapeutico que los contiene
WO2008013997A2 (en) 2006-07-27 2008-01-31 The Trustees Of Columbia University In The City Of New York Fluorescent substrates for monoamine transporters as optical false neurotransmitters
EP2121678B1 (en) * 2006-12-20 2010-11-03 NeuroSearch A/S Novel chromen-2-one derivatives and their use as monoamine neurotransmitter re-uptake inhibitors
EP2242754A1 (en) * 2008-02-05 2010-10-27 NeuroSearch A/S Novel 9-aza-bicyclo[3.3.1]non-3-yloxy chromen-2-one derivatives and their use as monoamine neurotransmitter re-uptake inhibitors
DE102008018132A1 (de) 2008-04-09 2009-10-15 Henkel Ag & Co. Kgaa Kationische Direktzieher und Mittel zum Färben von keratinhaltigen Fasern
US8633019B2 (en) 2008-05-27 2014-01-21 Ptc Therapeutics, Inc. Methods for treating spinal muscular atrophy
WO2010019236A1 (en) 2008-08-13 2010-02-18 Ptc Therapeutics, Inc Methods for treating spinal muscular atrophy
JP5819196B2 (ja) * 2008-10-29 2015-11-18 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 液晶ディスプレイ
CN104203239B (zh) 2012-01-26 2017-09-08 Ptc医疗公司 用于治疗脊髓性肌萎缩的化合物
ES2697174T3 (es) 2012-02-10 2019-01-22 Ptc Therapeutics Inc Compuestos para tratar atrofia muscular espinal
US9371336B2 (en) 2012-03-01 2016-06-21 Ptc Therapeutics, Inc. Compounds for treating spinal muscular atrophy
MX358514B (es) 2012-03-23 2018-08-24 Ptc Therapeutics Inc Compuestos para tratar la atrofia muscular espinal.

Also Published As

Publication number Publication date
BR112014016287A2 (pt) 2017-07-04
HK1202059A1 (en) 2015-09-18
JP2015504057A (ja) 2015-02-05
JP6193881B2 (ja) 2017-09-06
EP2797592B1 (en) 2019-08-28
BR112014016287B1 (pt) 2022-08-09
US9617268B2 (en) 2017-04-11
KR102057351B1 (ko) 2019-12-18
CA2861609A1 (en) 2013-07-04
EP2797592A4 (en) 2016-01-13
WO2013101974A1 (en) 2013-07-04
EA201491296A1 (ru) 2015-01-30
MX352861B (es) 2017-12-13
US20150119380A1 (en) 2015-04-30
CN104244944B (zh) 2018-06-08
USRE47689E1 (en) 2019-11-05
CN104244944A (zh) 2014-12-24
WO2013101974A8 (en) 2019-03-07
EP2797592A1 (en) 2014-11-05
KR20140128310A (ko) 2014-11-05
MX2014007877A (es) 2015-01-16
EA029984B1 (ru) 2018-06-29

Similar Documents

Publication Publication Date Title
CA2861609C (en) Compounds for treating spinal muscular atrophy
CA2865957C (en) Compounds for treating spinal muscular atrophy
CA2862084C (en) 1h-isochromen-1-one derivatives and compositions thereof for treating spinal muscular atrophy
TWI585085B (zh) 用於治療脊椎肌肉萎縮症之化合物
CA2868026C (en) Compounds for treating spinal muscular atrophy
HK1202059B (en) Compounds for treating spinal muscular atrophy
HK1200056B (en) Compounds for treating spinal muscular atrophy
HK1202069B (en) Compounds for treating spinal muscular atrophy

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20171212