CA2887896A1 - Pyrrolobenzodiazepine-anti-her2 antibody conjugates - Google Patents

Pyrrolobenzodiazepine-anti-her2 antibody conjugates Download PDF

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Publication number
CA2887896A1
CA2887896A1 CA2887896A CA2887896A CA2887896A1 CA 2887896 A1 CA2887896 A1 CA 2887896A1 CA 2887896 A CA2887896 A CA 2887896A CA 2887896 A CA2887896 A CA 2887896A CA 2887896 A1 CA2887896 A1 CA 2887896A1
Authority
CA
Canada
Prior art keywords
conjugate according
group
antibody
alkyl
conjugate
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.)
Abandoned
Application number
CA2887896A
Other languages
English (en)
French (fr)
Inventor
Patricius Hendrikus Cornelis VAN BERKEL
Philip Wilson Howard
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.)
ADC Therapeutics SA
MedImmune Ltd
Original Assignee
ADC Therapeutics SA
MedImmune Ltd
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 ADC Therapeutics SA, MedImmune Ltd filed Critical ADC Therapeutics SA
Publication of CA2887896A1 publication Critical patent/CA2887896A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/32—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against translation products of oncogenes
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • 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
    • A61K47/68—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or 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
    • A61K47/68—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6855—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 antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from breast cancer cell
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Oncology (AREA)
  • Cell Biology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA2887896A 2012-10-12 2013-10-11 Pyrrolobenzodiazepine-anti-her2 antibody conjugates Abandoned CA2887896A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201261712924P 2012-10-12 2012-10-12
US201261712928P 2012-10-12 2012-10-12
US61/712,928 2012-10-12
US61/712,924 2012-10-12
US201361784233P 2013-03-14 2013-03-14
US201361784270P 2013-03-14 2013-03-14
US201361784249P 2013-03-14 2013-03-14
US61/784,233 2013-03-14
US61/784,249 2013-03-14
US61/784,270 2013-03-14
PCT/EP2013/071343 WO2014057115A1 (en) 2012-10-12 2013-10-11 Pyrrolobenzodiazepine-anti-her2 antibody conjugates

Publications (1)

Publication Number Publication Date
CA2887896A1 true CA2887896A1 (en) 2014-04-17

Family

ID=49552324

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2887896A Abandoned CA2887896A1 (en) 2012-10-12 2013-10-11 Pyrrolobenzodiazepine-anti-her2 antibody conjugates

Country Status (22)

Country Link
US (1) US20150273077A1 (enExample)
EP (1) EP2906252B1 (enExample)
JP (1) JP2016502504A (enExample)
KR (1) KR20150083856A (enExample)
CN (1) CN104955485B (enExample)
AU (1) AU2013328621B2 (enExample)
BR (1) BR112015008177A2 (enExample)
CA (1) CA2887896A1 (enExample)
CY (1) CY1119287T1 (enExample)
DK (1) DK2906252T3 (enExample)
ES (1) ES2640449T3 (enExample)
HR (1) HRP20171264T1 (enExample)
HU (1) HUE034505T2 (enExample)
LT (1) LT2906252T (enExample)
MX (1) MX2015004423A (enExample)
PL (1) PL2906252T3 (enExample)
PT (1) PT2906252T (enExample)
RS (1) RS56222B1 (enExample)
SI (1) SI2906252T1 (enExample)
SM (1) SMT201700444T1 (enExample)
WO (1) WO2014057115A1 (enExample)
ZA (1) ZA201502267B (enExample)

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GB201506394D0 (en) * 2015-04-15 2015-05-27 Berkel Patricius H C Van And Howard Philip W Site-specific antibody-drug conjugates
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GB201506389D0 (en) * 2015-04-15 2015-05-27 Berkel Patricius H C Van And Howard Philip W Site-specific antibody-drug conjugates
CR20180243A (es) 2015-10-02 2018-07-31 Genentech Inc Conjugados de anticuerpo-fármaco de pirrolobenzodiazepina y métodos de uso
US10689458B2 (en) 2015-11-30 2020-06-23 Pfizer Inc. Site specific HER2 antibody drug conjugates
GB201601431D0 (en) 2016-01-26 2016-03-09 Medimmune Ltd Pyrrolobenzodiazepines
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US11141490B2 (en) * 2018-07-13 2021-10-12 Research Foundation Of The City University Of New York Antibody-drug conjugates based on gold compounds
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PT2528625E (pt) * 2010-04-15 2013-10-17 Spirogen Sarl Pirrolobenzodiazepinas e conjugados das mesmas
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Also Published As

Publication number Publication date
US20150273077A1 (en) 2015-10-01
CN104955485A (zh) 2015-09-30
BR112015008177A2 (pt) 2017-09-19
EP2906252A1 (en) 2015-08-19
SI2906252T1 (sl) 2017-10-30
JP2016502504A (ja) 2016-01-28
AU2013328621A1 (en) 2015-04-23
KR20150083856A (ko) 2015-07-20
RS56222B1 (sr) 2017-11-30
CY1119287T1 (el) 2018-02-14
EP2906252B1 (en) 2017-06-14
CN104955485B (zh) 2018-01-30
HUE034505T2 (en) 2018-02-28
SMT201700444T1 (it) 2017-11-15
MX2015004423A (es) 2015-10-29
WO2014057115A1 (en) 2014-04-17
PL2906252T3 (pl) 2017-11-30
ES2640449T3 (es) 2017-11-03
HRP20171264T1 (hr) 2017-10-20
ZA201502267B (en) 2017-09-27
DK2906252T3 (en) 2017-09-11
LT2906252T (lt) 2017-09-11
AU2013328621B2 (en) 2016-12-01
PT2906252T (pt) 2017-09-19

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20191011