EP1105118A4 - Halogenated paclitaxel derivatives - Google Patents

Halogenated paclitaxel derivatives

Info

Publication number
EP1105118A4
EP1105118A4 EP98961766A EP98961766A EP1105118A4 EP 1105118 A4 EP1105118 A4 EP 1105118A4 EP 98961766 A EP98961766 A EP 98961766A EP 98961766 A EP98961766 A EP 98961766A EP 1105118 A4 EP1105118 A4 EP 1105118A4
Authority
EP
European Patent Office
Prior art keywords
halogenated
paclitaxel derivatives
paclitaxel
derivatives
halogenated paclitaxel
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.)
Withdrawn
Application number
EP98961766A
Other languages
German (de)
French (fr)
Other versions
EP1105118A1 (en
Inventor
Ramesh C Pandey
Luben K Yankov
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.)
Xechem Inc
Original Assignee
Xechem 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
Application filed by Xechem Inc filed Critical Xechem Inc
Publication of EP1105118A1 publication Critical patent/EP1105118A1/en
Publication of EP1105118A4 publication Critical patent/EP1105118A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/14—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
EP98961766A 1997-11-19 1998-11-19 Halogenated paclitaxel derivatives Withdrawn EP1105118A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US97440497A 1997-11-19 1997-11-19
US974404 1997-11-19
PCT/US1998/024997 WO1999025334A1 (en) 1997-11-19 1998-11-19 Halogenated paclitaxel derivatives

Publications (2)

Publication Number Publication Date
EP1105118A1 EP1105118A1 (en) 2001-06-13
EP1105118A4 true EP1105118A4 (en) 2003-02-26

Family

ID=25521997

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98961766A Withdrawn EP1105118A4 (en) 1997-11-19 1998-11-19 Halogenated paclitaxel derivatives

Country Status (3)

Country Link
EP (1) EP1105118A4 (en)
AU (1) AU1701699A (en)
WO (1) WO1999025334A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470866A (en) * 1992-08-18 1995-11-28 Virginia Polytechnic Institute And State University Method for the conversion of cephalomannine to taxol and for the preparation of n-acyl analogs of taxol
US5654448A (en) * 1995-10-02 1997-08-05 Xechem International, Inc. Isolation and purification of paclitaxel from organic matter containing paclitaxel, cephalomannine and other related taxanes
WO1997029098A1 (en) * 1995-12-13 1997-08-14 Xechem, Inc. Paclitaxel analogs, preparation and use as antitumor agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5739362A (en) * 1991-09-23 1998-04-14 Florida State University Taxanes having an alkoxy, alkenoxy or aryloxy substituted side-chain and pharmaceutical compositions containing them
FR2688499B1 (en) * 1992-03-10 1994-05-06 Rhone Poulenc Rorer Sa PROCESS FOR THE PREPARATION OF BETA-PHENYLISOSERINE AND ITS ANALOGS.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470866A (en) * 1992-08-18 1995-11-28 Virginia Polytechnic Institute And State University Method for the conversion of cephalomannine to taxol and for the preparation of n-acyl analogs of taxol
US5654448A (en) * 1995-10-02 1997-08-05 Xechem International, Inc. Isolation and purification of paclitaxel from organic matter containing paclitaxel, cephalomannine and other related taxanes
WO1997029098A1 (en) * 1995-12-13 1997-08-14 Xechem, Inc. Paclitaxel analogs, preparation and use as antitumor agents

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9925334A1 *

Also Published As

Publication number Publication date
AU1701699A (en) 1999-06-07
WO1999025334A1 (en) 1999-05-27
EP1105118A1 (en) 2001-06-13

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Legal Events

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