BR112019006066A2 - método para produzir a forma cristalina de modificação a de calcobutrol - Google Patents

método para produzir a forma cristalina de modificação a de calcobutrol

Info

Publication number
BR112019006066A2
BR112019006066A2 BR112019006066A BR112019006066A BR112019006066A2 BR 112019006066 A2 BR112019006066 A2 BR 112019006066A2 BR 112019006066 A BR112019006066 A BR 112019006066A BR 112019006066 A BR112019006066 A BR 112019006066A BR 112019006066 A2 BR112019006066 A2 BR 112019006066A2
Authority
BR
Brazil
Prior art keywords
modification
producing
crystalline form
calcobutrol
high purity
Prior art date
Application number
BR112019006066A
Other languages
English (en)
Inventor
Platzek Johannes
Trentmann Wilhelm
Original Assignee
Bayer Pharma AG
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 Bayer Pharma AG filed Critical Bayer Pharma AG
Publication of BR112019006066A2 publication Critical patent/BR112019006066A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/04Calcium compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D257/00Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/06Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/08Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
    • A61K49/10Organic compounds
    • A61K49/101Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals
    • A61K49/106Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals the complex-forming compound being cyclic, e.g. DOTA
    • A61K49/108Organic compounds the carrier being a complex-forming compound able to form MRI-active complexes with paramagnetic metals the complex-forming compound being cyclic, e.g. DOTA the metal complex being Gd-DOTA
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

método para produzir a forma cristalina de modificação a de calcobutrol. é descrito um método para a produção de um composto de alta pureza da fórmula (i) (i) em forma cristalina da modificação a. nisso, iniciando de gadobutrol de alta pureza, o gadolínio é removido por descomplexação com ácido oxálico e, então, com um sal de cálcio, o complexo de cálcio é produzido em alta pureza. durante a cristalização, um equivalente de água de 9 a 11% em peso é ajustado. uma forma cristalina da modificação a do composto da fórmula (i) é utilizada na produção de gadovist.
BR112019006066A 2016-09-27 2017-09-11 método para produzir a forma cristalina de modificação a de calcobutrol BR112019006066A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16190812 2016-09-27
PCT/EP2017/072683 WO2018059914A1 (en) 2016-09-27 2017-09-11 Method for producing the crystalline form of modification a of calcobutrol

Publications (1)

Publication Number Publication Date
BR112019006066A2 true BR112019006066A2 (pt) 2019-06-18

Family

ID=57003447

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019006066A BR112019006066A2 (pt) 2016-09-27 2017-09-11 método para produzir a forma cristalina de modificação a de calcobutrol

Country Status (26)

Country Link
US (2) US10793532B2 (pt)
EP (1) EP3519394B1 (pt)
JP (2) JP7053590B2 (pt)
KR (1) KR102395523B1 (pt)
CN (1) CN109803958B (pt)
AR (1) AR109729A1 (pt)
AU (1) AU2017333698B2 (pt)
BR (1) BR112019006066A2 (pt)
CA (1) CA3038036C (pt)
CY (1) CY1123317T1 (pt)
DK (1) DK3519394T3 (pt)
ES (1) ES2809736T3 (pt)
HR (1) HRP20200922T1 (pt)
HU (1) HUE050553T2 (pt)
IL (1) IL265536B (pt)
LT (1) LT3519394T (pt)
MX (1) MX2019003540A (pt)
NZ (1) NZ751256A (pt)
PL (1) PL3519394T3 (pt)
PT (1) PT3519394T (pt)
RS (1) RS60392B1 (pt)
SG (1) SG11201901460UA (pt)
SI (1) SI3519394T1 (pt)
TW (1) TWI765913B (pt)
UY (1) UY37421A (pt)
WO (1) WO2018059914A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI3519394T1 (sl) * 2016-09-27 2020-08-31 Bayer Pharma Aktiengesellschaft Postopek izdelave kristalinične oblike modifikacije kalkobutrola
WO2020084504A1 (en) * 2018-10-24 2020-04-30 Biophore India Pharmaceuticals Pvt. Ltd Novel process for the preparation of macrocyclic chelant 2,2',2''-(10-(2-hydroxypropyl)-1,4,7,10-tetra azacyclododecane-1,4,7-triyl) triacetic acid and it's complexes with paramagnetic metal ions
CN111039885B (zh) * 2019-12-06 2021-03-05 广州康瑞泰药业有限公司 一种制备高纯度考布曲钙的方法
KR20210112910A (ko) * 2020-03-06 2021-09-15 주식회사 엔지켐생명과학 가도부트롤 주사제 제조를 위한 부형제인 칼코부트롤의 제조 방법
KR20210114742A (ko) * 2020-03-11 2021-09-24 주식회사 엔지켐생명과학 칼테리돌의 제조방법
CN114573522A (zh) * 2020-11-30 2022-06-03 江苏恒瑞医药股份有限公司 一种考布曲钙的新晶型及其制备方法

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SI3519394T1 (sl) * 2016-09-27 2020-08-31 Bayer Pharma Aktiengesellschaft Postopek izdelave kristalinične oblike modifikacije kalkobutrola

Also Published As

Publication number Publication date
EP3519394B1 (en) 2020-05-27
TW201815771A (zh) 2018-05-01
IL265536A (en) 2019-05-30
EP3519394A1 (en) 2019-08-07
LT3519394T (lt) 2020-09-25
US10793532B2 (en) 2020-10-06
KR20190040064A (ko) 2019-04-16
CN109803958B (zh) 2023-10-31
UY37421A (es) 2018-01-31
WO2018059914A1 (en) 2018-04-05
AU2017333698B2 (en) 2020-12-24
RU2019111919A (ru) 2020-10-29
NZ751256A (en) 2020-05-29
TWI765913B (zh) 2022-06-01
AU2017333698A1 (en) 2019-03-07
HUE050553T2 (hu) 2020-12-28
JP2019534869A (ja) 2019-12-05
CA3038036C (en) 2024-01-23
US11390592B2 (en) 2022-07-19
RS60392B1 (sr) 2020-07-31
DK3519394T3 (da) 2020-08-17
SG11201901460UA (en) 2019-03-28
RU2019111919A3 (pt) 2020-12-28
ES2809736T3 (es) 2021-03-05
JP7444914B2 (ja) 2024-03-06
AR109729A1 (es) 2019-01-16
CY1123317T1 (el) 2021-12-31
JP2022071132A (ja) 2022-05-13
IL265536B (en) 2022-07-01
US20210009534A1 (en) 2021-01-14
US20190210979A1 (en) 2019-07-11
SI3519394T1 (sl) 2020-08-31
PT3519394T (pt) 2020-08-03
MX2019003540A (es) 2019-08-14
CA3038036A1 (en) 2018-04-05
HRP20200922T1 (hr) 2020-09-18
JP7053590B2 (ja) 2022-04-12
CN109803958A (zh) 2019-05-24
KR102395523B1 (ko) 2022-05-10
PL3519394T3 (pl) 2020-11-30

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C07D 257/02 , A61K 49/10

Ipc: A61K 49/10 (2006.01), C07D 257/02 (2006.01)

B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B154 Notification of filing of divisional application [chapter 15.50 patent gazette]

Free format text: O PEDIDO FOI DIVIDIDO NO BR122023009518-9 PROTOCOLO 870230041426 EM 17/05/2023 16:09.

B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]