CA3023851C - Crystal forms of crisaborole in free form and preparation method and use thereof - Google Patents

Crystal forms of crisaborole in free form and preparation method and use thereof Download PDF

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Publication number
CA3023851C
CA3023851C CA3023851A CA3023851A CA3023851C CA 3023851 C CA3023851 C CA 3023851C CA 3023851 A CA3023851 A CA 3023851A CA 3023851 A CA3023851 A CA 3023851A CA 3023851 C CA3023851 C CA 3023851C
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CA
Canada
Prior art keywords
crystal form
crisaborole
crystal
free form
solvent
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
CA3023851A
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English (en)
French (fr)
Other versions
CA3023851A1 (en
Inventor
Minhua Chen
Yanfeng Zhang
Fei Lu
Nan Xia
Xiaoyu Zhang
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.)
Anacor Pharmaceuticals LLC
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Anacor Pharmaceuticals LLC
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Application filed by Anacor Pharmaceuticals LLC filed Critical Anacor Pharmaceuticals LLC
Publication of CA3023851A1 publication Critical patent/CA3023851A1/en
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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/02Boron compounds
    • C07F5/025Boronic and borinic acid compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/69Boron compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00Drugs for dermatological disorders
    • A61P17/06Antipsoriatics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00Indexing scheme relating to specific properties of organic compounds
    • C07B2200/13Crystalline forms, e.g. polymorphs

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
CA3023851A 2016-05-09 2017-05-09 Crystal forms of crisaborole in free form and preparation method and use thereof Active CA3023851C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610301832 2016-05-09
CN201610301832.6 2016-05-09
PCT/CN2017/083631 WO2017193914A1 (zh) 2016-05-09 2017-05-09 克立硼罗游离形式的晶型及其制备方法和用途

Publications (2)

Publication Number Publication Date
CA3023851A1 CA3023851A1 (en) 2017-11-16
CA3023851C true CA3023851C (en) 2021-01-26

Family

ID=60266671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3023851A Active CA3023851C (en) 2016-05-09 2017-05-09 Crystal forms of crisaborole in free form and preparation method and use thereof

Country Status (13)

Country Link
US (1) US11773113B2 (enExample)
EP (1) EP3456722B1 (enExample)
JP (3) JP2019520321A (enExample)
KR (1) KR102221472B1 (enExample)
CN (2) CN108884111A (enExample)
AU (1) AU2017262235C1 (enExample)
BR (1) BR112018073017B1 (enExample)
CA (1) CA3023851C (enExample)
IL (1) IL262878A (enExample)
MX (1) MX380022B (enExample)
SG (1) SG11201809984PA (enExample)
WO (1) WO2017193914A1 (enExample)
ZA (1) ZA201807892B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10329311B1 (en) * 2017-12-21 2019-06-25 Olon S.P.A. Process for the preparation of crisaborole
BR112020013794B1 (pt) * 2018-01-09 2023-05-02 Halcyon Labs Private Limited Processo para a preparação de crisaborola de fórmula (i), compostos, uso de um composto de fórmula (iv), (iii) ou (ii), processo para a preparação de crisaborola altamente pura e sal
US10597410B2 (en) 2018-02-02 2020-03-24 Dipharma Francis S.R.L. Intermediates and process for the preparation of a crystalline form of a topical anti-inflammatory agent
CN110780005B (zh) * 2019-11-14 2022-07-29 江苏海岸药业有限公司 一种克立硼罗原料及其合成中间体的分析方法
CN111983123A (zh) * 2020-08-14 2020-11-24 江苏海岸药业有限公司 用于治疗皮肤疾病的克立硼罗制剂的体外评价方法
CN112375093A (zh) * 2020-11-13 2021-02-19 江苏知原药业股份有限公司 一种克立硼罗晶型化合物及其制备方法
CN113087733A (zh) * 2021-04-06 2021-07-09 南京科默生物医药有限公司 克立硼罗的晶型a、晶型b、晶型c、晶型d、晶型e及其制备方法
WO2024047571A1 (en) * 2022-09-01 2024-03-07 Savoi Guilherme Crisaborole cocrystal derivatives
CN115417890A (zh) * 2022-09-24 2022-12-02 中山万远新药研发有限公司 克立硼罗的新晶型及其制备方法与用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN191496B (enExample) * 1999-07-30 2003-12-06 Ranbaxy Lab Ltd
GB2383042A (en) * 2001-10-18 2003-06-18 Cipla Ltd Amorphous alendronate sodium
HUE026021T2 (en) * 2005-02-16 2016-05-30 Anacor Pharmaceuticals Inc Biocidal boron phthalide (boronophthalide) compounds
CN106008583A (zh) 2005-12-30 2016-10-12 安纳考尔医药公司 含硼的小分子
CN101505603A (zh) * 2005-12-30 2009-08-12 安纳考尔医药公司 含硼的小分子
BRPI0708051A2 (pt) * 2006-02-16 2011-05-17 Anacor Pharmaceuticals Inc moléculas pequenas contendo boro como agentes antiflamatórios
RU2008152367A (ru) * 2006-06-12 2010-07-20 Анакор Фармасьютикалз, Инк. (Us) Соединения для лечения периодонтального заболевания
US20070286822A1 (en) 2006-06-12 2007-12-13 Anacor Pharmaceuticals Inc. Compounds for the Treatment of Periodontal Disease
KR101672511B1 (ko) * 2008-03-06 2016-11-03 아나코르 파마슈티칼스 인코포레이티드 소염제로써 붕소가 함유된 소분자
PL3383363T3 (pl) * 2015-11-30 2021-05-31 Anacor Pharmaceuticals, Inc. Preparaty farmaceutyczne do stosowania miejscowego do leczenia stanów związanych z zapaleniem
WO2017203514A1 (en) * 2016-05-26 2017-11-30 Perrigo Api Ltd Polymorphs of crisaborole and production processes therefor

Also Published As

Publication number Publication date
CN119751489A (zh) 2025-04-04
IL262878A (en) 2018-12-31
NZ786020A (en) 2025-06-27
EP3456722B1 (en) 2025-12-10
WO2017193914A1 (zh) 2017-11-16
BR112018073017B1 (pt) 2022-06-14
BR112018073017A2 (pt) 2019-02-19
AU2017262235C1 (en) 2020-08-20
JP2023116645A (ja) 2023-08-22
RU2018142490A3 (enExample) 2020-06-10
ZA201807892B (en) 2021-06-30
CA3023851A1 (en) 2017-11-16
MX2018013742A (es) 2019-08-01
CN108884111A (zh) 2018-11-23
US20230234974A1 (en) 2023-07-27
US11773113B2 (en) 2023-10-03
EP3456722A4 (en) 2019-12-18
SG11201809984PA (en) 2018-12-28
NZ748385A (en) 2022-03-25
AU2017262235B2 (en) 2019-09-19
JP2021167327A (ja) 2021-10-21
EP3456722A1 (en) 2019-03-20
RU2018142490A (ru) 2020-06-10
KR20190005195A (ko) 2019-01-15
KR102221472B1 (ko) 2021-03-02
MX380022B (es) 2025-03-11
AU2017262235A1 (en) 2018-12-06
JP2019520321A (ja) 2019-07-18

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