NO339597B1 - Forbedrede cytotoksiske midler som omfatter nye maytansinoider; fremgangsmåte for deres fremstilling; intermediater derav og fremgangsmåte for deres fremstilling; konjugat mellom maytansinoidene og et cellebindende middel; fremgangsmåte for dets fremstilling og dets anvendelse i en terapeutisk metode eller til fremstilling av et medikament, samt et farmasøytisk preparat derav. - Google Patents

Forbedrede cytotoksiske midler som omfatter nye maytansinoider; fremgangsmåte for deres fremstilling; intermediater derav og fremgangsmåte for deres fremstilling; konjugat mellom maytansinoidene og et cellebindende middel; fremgangsmåte for dets fremstilling og dets anvendelse i en terapeutisk metode eller til fremstilling av et medikament, samt et farmasøytisk preparat derav. Download PDF

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Publication number
NO339597B1
NO339597B1 NO20056039A NO20056039A NO339597B1 NO 339597 B1 NO339597 B1 NO 339597B1 NO 20056039 A NO20056039 A NO 20056039A NO 20056039 A NO20056039 A NO 20056039A NO 339597 B1 NO339597 B1 NO 339597B1
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Prior art keywords
compound
methyl
alanine
methyldithio
conjugate
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NO20056039A
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English (en)
Norwegian (no)
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NO20056039L (no
Inventor
Ravi V J Chari
Wayne C Widdison
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Immunogen Inc
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33476883&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO339597(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Immunogen Inc filed Critical Immunogen Inc
Publication of NO20056039L publication Critical patent/NO20056039L/no
Publication of NO339597B1 publication Critical patent/NO339597B1/no

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/12—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains three hetero rings
    • C07D498/16—Peri-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
    • C07D491/12—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 three hetero rings
    • C07D491/14—Ortho-condensed systems
    • C07D491/147—Ortho-condensed systems the condensed system containing one ring with oxygen as ring hetero atom and two rings with nitrogen as ring hetero atom
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    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
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    • 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
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    • 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
    • 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
    • C07D491/12—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 three hetero rings
    • C07D491/14—Ortho-condensed systems
    • A—HUMAN NECESSITIES
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    • 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
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6807—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug or compound being a sugar, nucleoside, nucleotide, nucleic acid, e.g. RNA antisense
    • A61K47/6809—Antibiotics, e.g. antitumor antibiotics anthracyclins, adriamycin, doxorubicin or daunomycin
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    • 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
    • A61K47/6849—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 receptor, a cell surface antigen or a cell surface determinant

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  • Cell Biology (AREA)
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  • Orthopedic Medicine & Surgery (AREA)
  • Transplantation (AREA)
  • Pain & Pain Management (AREA)
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  • Dermatology (AREA)
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  • Physical Education & Sports Medicine (AREA)
  • Neurosurgery (AREA)
  • AIDS & HIV (AREA)
  • Biochemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
NO20056039A 2003-05-20 2005-12-19 Forbedrede cytotoksiske midler som omfatter nye maytansinoider; fremgangsmåte for deres fremstilling; intermediater derav og fremgangsmåte for deres fremstilling; konjugat mellom maytansinoidene og et cellebindende middel; fremgangsmåte for dets fremstilling og dets anvendelse i en terapeutisk metode eller til fremstilling av et medikament, samt et farmasøytisk preparat derav. NO339597B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47173903P 2003-05-20 2003-05-20
PCT/US2004/013314 WO2004103272A2 (en) 2003-05-20 2004-05-20 Improved cytotoxic agents comprising new maytansinoids

Publications (2)

Publication Number Publication Date
NO20056039L NO20056039L (no) 2006-02-20
NO339597B1 true NO339597B1 (no) 2017-01-09

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NO20056039A NO339597B1 (no) 2003-05-20 2005-12-19 Forbedrede cytotoksiske midler som omfatter nye maytansinoider; fremgangsmåte for deres fremstilling; intermediater derav og fremgangsmåte for deres fremstilling; konjugat mellom maytansinoidene og et cellebindende middel; fremgangsmåte for dets fremstilling og dets anvendelse i en terapeutisk metode eller til fremstilling av et medikament, samt et farmasøytisk preparat derav.

Country Status (27)

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EP (4) EP3524611B1 (enExample)
JP (2) JP5208420B2 (enExample)
KR (1) KR101145506B1 (enExample)
CN (2) CN101186613B (enExample)
AU (1) AU2004240541B2 (enExample)
BR (2) BRPI0419348B8 (enExample)
CA (1) CA2525130C (enExample)
CL (1) CL2012000651A1 (enExample)
CO (1) CO5660276A2 (enExample)
CR (1) CR20170291A (enExample)
CY (2) CY1117161T1 (enExample)
DK (2) DK1651162T3 (enExample)
EA (1) EA010909B1 (enExample)
EC (1) ECSP056149A (enExample)
ES (2) ES2559670T3 (enExample)
HR (2) HRP20160046T1 (enExample)
HU (2) HUE054074T2 (enExample)
IL (6) IL171170A (enExample)
LT (1) LT3524611T (enExample)
MX (3) MX370281B (enExample)
NO (1) NO339597B1 (enExample)
NZ (1) NZ542695A (enExample)
PL (2) PL3524611T3 (enExample)
PT (2) PT3524611T (enExample)
SI (2) SI3524611T1 (enExample)
WO (1) WO2004103272A2 (enExample)
ZA (1) ZA200507845B (enExample)

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