CA3072399A1 - New targeted cytotoxic ratjadone derivatives and conjugates thereof - Google Patents

New targeted cytotoxic ratjadone derivatives and conjugates thereof Download PDF

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Publication number
CA3072399A1
CA3072399A1 CA3072399A CA3072399A CA3072399A1 CA 3072399 A1 CA3072399 A1 CA 3072399A1 CA 3072399 A CA3072399 A CA 3072399A CA 3072399 A CA3072399 A CA 3072399A CA 3072399 A1 CA3072399 A1 CA 3072399A1
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CA
Canada
Prior art keywords
amino
esi
ppm
pmol
methyl
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.)
Pending
Application number
CA3072399A
Other languages
English (en)
French (fr)
Inventor
Philipp KLAHN
Mark Bronstrup
Verena Fetz
Wera COLLISI
Katrin I. MOHR
Stephan Huttel
Werner Tegge
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.)
Helmholtz Zentrum fuer Infektionsforschung HZI GmbH
Original Assignee
Helmholtz Zentrum fuer Infektionsforschung HZI GmbH
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 Helmholtz Zentrum fuer Infektionsforschung HZI GmbH filed Critical Helmholtz Zentrum fuer Infektionsforschung HZI GmbH
Publication of CA3072399A1 publication Critical patent/CA3072399A1/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/32—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or 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 to ring carbon atoms
    • C07D309/30—Oxygen atoms, e.g. delta-lactones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/54—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound
    • A61K47/55—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug, i.e. a dimer, oligomer or polymer of pharmacologically or therapeutically active compounds
    • A61K47/551—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic compound the modifying agent being also a pharmacologically or therapeutically active agent, i.e. the entire conjugate being a codrug, i.e. a dimer, oligomer or polymer of pharmacologically or therapeutically active compounds one of the codrug's components being a vitamin, e.g. niacinamide, vitamin B3, cobalamin, vitamin B12, folate, vitamin A or retinoic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
    • A61K47/65—Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA3072399A 2017-08-09 2018-08-08 New targeted cytotoxic ratjadone derivatives and conjugates thereof Pending CA3072399A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17185598 2017-08-09
EP17185598.4 2017-08-09
PCT/EP2018/071507 WO2019030284A1 (en) 2017-08-09 2018-08-08 NOVEL TARGETED CYTOTOXIC RATJADONE DERIVATIVES AND CONJUGATES THEREOF

Publications (1)

Publication Number Publication Date
CA3072399A1 true CA3072399A1 (en) 2019-02-14

Family

ID=59579518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3072399A Pending CA3072399A1 (en) 2017-08-09 2018-08-08 New targeted cytotoxic ratjadone derivatives and conjugates thereof

Country Status (6)

Country Link
US (1) US11236059B2 (enExample)
EP (1) EP3665161B1 (enExample)
JP (1) JP7218351B2 (enExample)
AU (1) AU2018315154B2 (enExample)
CA (1) CA3072399A1 (enExample)
WO (1) WO2019030284A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022530823A (ja) * 2019-05-02 2022-07-01 ザ・ユニバーシティ・オブ・シドニー がん治療のためのペプチド誘導体とそのコンジュゲート

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69133566T2 (de) 1990-01-12 2007-12-06 Amgen Fremont Inc. Bildung von xenogenen Antikörpern
DE69112684T2 (de) * 1990-04-06 1996-02-01 Univ Tulane LHRH-Analoge.
DE19636721A1 (de) 1996-09-10 1998-03-12 Biotechnolog Forschung Gmbh Antibiotische und antitumorale Verbindung, Herstellungsverfahren, Mittel und DSM 11 071
DE10106647A1 (de) 2001-02-12 2002-08-22 Univ Hannover Ratjadon-Derivate zum Hemmen des Zellwachstums
EP1391213A1 (en) 2002-08-21 2004-02-25 Boehringer Ingelheim International GmbH Compositions and methods for treating cancer using maytansinoid CD44 antibody immunoconjugates and chemotherapeutic agents
US7446196B2 (en) 2004-06-03 2008-11-04 Kosan Biosciences, Incorporated Leptomycin compounds
US7541330B2 (en) 2004-06-15 2009-06-02 Kosan Biosciences Incorporated Conjugates with reduced adverse systemic effects
TWI411451B (zh) 2006-06-01 2013-10-11 Msd Consumer Care Inc 用於結腸吸收之脫羥腎上腺素醫藥調配物及組合物
EP1864682A1 (en) 2006-06-09 2007-12-12 Sanofi-Aventis Leptomycin derivatives
FR2947269B1 (fr) 2009-06-29 2013-01-18 Sanofi Aventis Nouveaux composes anticancereux
US20110256157A1 (en) 2010-04-15 2011-10-20 Spirogen Limited Pyrrolobenzodiazepines and conjugates thereof
JP6855661B2 (ja) 2012-10-23 2021-04-07 シンアフィックス ビー．ブイ． 修飾抗体、抗体コンジュゲート及びそれらを調製する方法
ES2819573T3 (es) 2012-12-13 2021-04-16 Immunomedics Inc Método para producir inmunoconjugados de anticuerpo-SN-38 con un enlazador CL2A
KR20160035600A (ko) 2013-08-02 2016-03-31 사노피 고형 종양의 치료를 위한 항-muc1 메이탄시노이드 면역접합체 항체의 용도

Also Published As

Publication number Publication date
EP3665161A1 (en) 2020-06-17
US11236059B2 (en) 2022-02-01
AU2018315154A1 (en) 2020-02-27
EP3665161B1 (en) 2023-09-27
US20200239426A1 (en) 2020-07-30
JP2020529457A (ja) 2020-10-08
AU2018315154B2 (en) 2022-11-10
WO2019030284A1 (en) 2019-02-14
JP7218351B2 (ja) 2023-02-06

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Effective date: 20220929

EEER Examination request

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