ZA201105099B - Novel forms of bendamustine free base - Google Patents

Novel forms of bendamustine free base

Info

Publication number
ZA201105099B
ZA201105099B ZA2011/05099A ZA201105099A ZA201105099B ZA 201105099 B ZA201105099 B ZA 201105099B ZA 2011/05099 A ZA2011/05099 A ZA 2011/05099A ZA 201105099 A ZA201105099 A ZA 201105099A ZA 201105099 B ZA201105099 B ZA 201105099B
Authority
ZA
South Africa
Prior art keywords
free base
novel forms
bendamustine free
bendamustine
novel
Prior art date
Application number
ZA2011/05099A
Other languages
English (en)
Inventor
Laurent D Courvoisier
Curtis R Haltiwanger
Mark Eddleston
Robert E Mckean
Original Assignee
Cephalon Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42008533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA201105099(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cephalon Inc filed Critical Cephalon Inc
Publication of ZA201105099B publication Critical patent/ZA201105099B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4164—1,3-Diazoles
    • A61K31/4184—1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
    • 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
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
ZA2011/05099A 2009-01-15 2011-07-11 Novel forms of bendamustine free base ZA201105099B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14484309P 2009-01-15 2009-01-15
PCT/US2010/020992 WO2010083276A1 (en) 2009-01-15 2010-01-14 Novel forms of bendamustine free base

Publications (1)

Publication Number Publication Date
ZA201105099B true ZA201105099B (en) 2012-03-28

Family

ID=42008533

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2011/05099A ZA201105099B (en) 2009-01-15 2011-07-11 Novel forms of bendamustine free base

Country Status (16)

Country Link
US (1) US8076366B2 (enExample)
EP (1) EP2387400A1 (enExample)
JP (1) JP2012515210A (enExample)
KR (1) KR20110110293A (enExample)
CN (2) CN102281877B (enExample)
AU (2) AU2010204765A1 (enExample)
BR (1) BRPI1004922A2 (enExample)
CA (1) CA2749101A1 (enExample)
EA (1) EA020767B1 (enExample)
IL (1) IL213725A0 (enExample)
MX (1) MX2011007557A (enExample)
NZ (1) NZ594010A (enExample)
SG (1) SG172810A1 (enExample)
UA (1) UA109109C2 (enExample)
WO (1) WO2010083276A1 (enExample)
ZA (1) ZA201105099B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9376394B2 (en) * 2009-12-23 2016-06-28 Dr. Reddy's Laboratories Ltd. Preparation of bendamustine and its salts
PL3158991T3 (pl) 2010-01-28 2021-09-27 Eagle Pharmaceuticals, Inc. Preparaty bendamustyny
EP2720547A4 (en) * 2011-06-20 2014-11-05 Hetero Research Foundation PROCESS FOR BENDAMUSTINE HYDROCHLORIDE
EP4360621A3 (en) 2012-03-20 2024-05-22 Eagle Pharmaceuticals, Inc. Formulations of bendamustine
PT3533447T (pt) 2012-03-20 2023-05-17 Eagle Pharmaceuticals Inc Composições líquidas de bendamustina para utilização num método de tratamento de condições com resposta a bendamustina em pacientes que requerem volumes reduzidos para administração
US20230241218A1 (en) * 2012-07-10 2023-08-03 Eagle Pharmaceuticals, Inc. Formulations of bendamustine
US9598377B2 (en) * 2013-03-12 2017-03-21 Cephalon, Inc. Nanoparticulate and macroparticulate formulations
EP2988655B1 (en) 2013-04-26 2023-04-12 Genentech, Inc. Contour integration perimetry vision test
US20240148696A1 (en) 2022-10-25 2024-05-09 Softkemo Pharma Inc. Lyophilized bendamustine-cyclodextrin composition

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US5204335A (en) * 1986-10-31 1993-04-20 Asta Pharma Aktiengesellschaft Ifosfamide lyophilisate and process for its preparation
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US5955504A (en) * 1995-03-13 1999-09-21 Loma Linda University Medical Center Colorectal chemoprotective composition and method of preventing colorectal cancer
DE19529057B4 (de) * 1995-08-08 2007-12-13 Baxter Healthcare S.A. Ifosfamid-Lyophilisat-Zubereitungen
US20040072889A1 (en) * 1997-04-21 2004-04-15 Pharmacia Corporation Method of using a COX-2 inhibitor and an alkylating-type antineoplastic agent as a combination therapy in the treatment of neoplasia
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Also Published As

Publication number Publication date
AU2016204902A1 (en) 2016-08-04
MX2011007557A (es) 2011-08-12
AU2010204765A1 (en) 2011-07-28
WO2010083276A1 (en) 2010-07-22
NZ594010A (en) 2013-08-30
US8076366B2 (en) 2011-12-13
CA2749101A1 (en) 2010-07-22
US20100210701A1 (en) 2010-08-19
SG172810A1 (en) 2011-08-29
CN102281877B (zh) 2014-07-23
CN102281877A (zh) 2011-12-14
KR20110110293A (ko) 2011-10-06
UA109109C2 (uk) 2015-07-27
JP2012515210A (ja) 2012-07-05
CN103554030A (zh) 2014-02-05
EA020767B1 (ru) 2015-01-30
EA201170934A1 (ru) 2011-12-30
EP2387400A1 (en) 2011-11-23
IL213725A0 (en) 2011-07-31
BRPI1004922A2 (pt) 2019-09-24

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