CA2435322A1 - Anticancer treatment using triptolide prodrugs - Google Patents

Anticancer treatment using triptolide prodrugs Download PDF

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Publication number
CA2435322A1
CA2435322A1 CA002435322A CA2435322A CA2435322A1 CA 2435322 A1 CA2435322 A1 CA 2435322A1 CA 002435322 A CA002435322 A CA 002435322A CA 2435322 A CA2435322 A CA 2435322A CA 2435322 A1 CA2435322 A1 CA 2435322A1
Authority
CA
Canada
Prior art keywords
alkyl
group
treatment
lower alkyl
carbon
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
CA002435322A
Other languages
English (en)
French (fr)
Inventor
John M. Fidler
Ke Li
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.)
Pharmagenesis Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2435322A1 publication Critical patent/CA2435322A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/336Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having three-membered rings, e.g. oxirane, fumagillin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • A61K31/343Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/335Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/365Lactones
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/02Antineoplastic agents specific for leukemia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/04Antineoplastic agents specific for metastasis

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oncology (AREA)
  • Hematology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Saccharide Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CA002435322A 2001-01-19 2002-01-18 Anticancer treatment using triptolide prodrugs Abandoned CA2435322A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/766,156 2001-01-19
US09/766,156 US6620843B2 (en) 2001-01-19 2001-01-19 Anticancer treatment using triptolide prodrugs
PCT/US2002/001650 WO2002056835A2 (en) 2001-01-19 2002-01-18 Anticancer treatment using triptolide prodrugs

Publications (1)

Publication Number Publication Date
CA2435322A1 true CA2435322A1 (en) 2002-07-25

Family

ID=25075572

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002435322A Abandoned CA2435322A1 (en) 2001-01-19 2002-01-18 Anticancer treatment using triptolide prodrugs

Country Status (8)

Country Link
US (1) US6620843B2 (https=)
EP (1) EP1359909B1 (https=)
JP (1) JP2004517882A (https=)
AT (1) ATE406155T1 (https=)
AU (1) AU2002237884B2 (https=)
CA (1) CA2435322A1 (https=)
DE (1) DE60228544D1 (https=)
WO (1) WO2002056835A2 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2468277A1 (en) 2002-05-31 2012-06-27 Pharmagenesis, Inc. Triptolide derivatives for modulation of apoptosis and immunosuppression
CN100398544C (zh) * 2002-09-18 2008-07-02 成都达远药物有限公司 高免疫抑制活性的水溶性雷公藤内酯醇衍生物及其应用
WO2004058246A1 (en) * 2002-12-17 2004-07-15 Pharmagenesis, Inc. Triptolide derivatives as immunomodulator and anticancer agents
US6943259B2 (en) * 2003-02-25 2005-09-13 Pharmagenesis, Inc. Halogenated triptolide derivatives as immunomodulators and anticancer agents
WO2005062913A2 (en) * 2003-12-24 2005-07-14 Pharmagenesis, Inc. Triplide 5,6-derivatives as immunomodulators and anticancer agents
EP1722806A4 (en) * 2004-02-09 2009-09-16 Pharmagenesis Inc METHOD OF ISOLATING TRIPTOLIDE COMPOUNDS FROM TRIPTERYGIUM WILFORDII
WO2005084365A2 (en) * 2004-03-02 2005-09-15 Pharmagenesis, Inc. Triptolide lactone ring derivatives as immunomodulators and anticancer agents
WO2006012204A2 (en) * 2004-06-25 2006-02-02 Pharmagenesis, Inc. Method for treatment of inflammatory disorders using triptolide compounds
WO2006044496A2 (en) 2004-10-13 2006-04-27 Pharmagenesis, Inc. Identification and screening of triptolide target molecules
EP1946758A1 (en) * 2007-01-18 2008-07-23 Pierre Fabre Medicament Treatment of acute myeloid leukemia
US20100087337A1 (en) * 2008-09-10 2010-04-08 Bind Biosciences, Inc. High Throughput Fabrication of Nanoparticles
CN104387406A (zh) 2009-02-05 2015-03-04 药物起源公司 作为抗癌药和免疫调制剂的雷公藤内酯 c-环衍生物
DK2427467T3 (en) * 2009-05-07 2015-11-09 Univ Minnesota Triptolid prodrugs
US9150600B2 (en) 2009-05-07 2015-10-06 Regents Of The University Of Minnesota Triptolide prodrugs
US20130195896A1 (en) * 2010-04-07 2013-08-01 Steward Research And Specialty Projects Corporation Compositions and methods for the treatment of a neoplasia
WO2013130603A1 (en) 2012-02-27 2013-09-06 Board Of Regents, The University Of Texas System Ganglioside gd2 as a marker and target on cancer stem cells
AU2017214572A1 (en) * 2016-02-04 2018-08-16 The Johns Hopkins University Glucose conjugates of triptolide, analogs and uses thereof
CN107698653B (zh) * 2017-10-11 2019-08-27 中国农业科学院蜜蜂研究所 一种雷公藤甲素半抗原及其制备方法与应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005108A (en) 1973-04-03 1977-01-25 Research Corporation Novel anti-leukemic diterpenoid triepoxides
US5919816A (en) * 1994-11-14 1999-07-06 Bionumerik Pharmaceuticals, Inc. Formulations and methods of reducing toxicity of antineoplastic agents
US5663335A (en) * 1996-03-01 1997-09-02 Pharmagenesis, Inc. Immunosuppressive compounds and methods
US5962516A (en) 1997-02-28 1999-10-05 Pharmagenesis, Inc. Immunosuppressive compounds and methods
CA2342901A1 (en) 1998-09-02 2000-03-09 Pharmagenesis, Inc. Triptolide prodrugs having high aqueous solubility
US6548537B1 (en) * 1998-09-02 2003-04-15 Pharmagenesis, Inc. Triptolide prodrugs having high aqueous solubility
US6294546B1 (en) * 1999-08-30 2001-09-25 The Broad Of Trustees Of The Leland Stanford Junior University Uses of diterpenoid triepoxides as an anti-proliferative agent
EP1390358A4 (en) * 2001-03-15 2004-06-16 Pharmagenesis Inc AMINO ACID DERIVATIVES OF TRIPTOLIDE COMPOUNDS AS IMMUNOMODULATORS AND ANTICROPHES

Also Published As

Publication number Publication date
JP2004517882A (ja) 2004-06-17
US6620843B2 (en) 2003-09-16
DE60228544D1 (de) 2008-10-09
EP1359909A2 (en) 2003-11-12
US20020099051A1 (en) 2002-07-25
EP1359909A4 (en) 2005-03-09
WO2002056835A2 (en) 2002-07-25
AU2002237884B2 (en) 2006-08-17
EP1359909B1 (en) 2008-08-27
WO2002056835A3 (en) 2003-02-27
ATE406155T1 (de) 2008-09-15

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued