ES2181706T3 - Oxidacion de taxanos sustituidos de glucosidos a taxol o precursores de taxol, y compuestos de taxano formados como productos intermedios. - Google Patents

Oxidacion de taxanos sustituidos de glucosidos a taxol o precursores de taxol, y compuestos de taxano formados como productos intermedios.

Info

Publication number
ES2181706T3
ES2181706T3 ES94900515T ES94900515T ES2181706T3 ES 2181706 T3 ES2181706 T3 ES 2181706T3 ES 94900515 T ES94900515 T ES 94900515T ES 94900515 T ES94900515 T ES 94900515T ES 2181706 T3 ES2181706 T3 ES 2181706T3
Authority
ES
Spain
Prior art keywords
taxol
oxidation
substituted
precursors
glucosids
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.)
Expired - Lifetime
Application number
ES94900515T
Other languages
English (en)
Inventor
Christopher K Murray
Jeffrey T Beckvermit
David T Bailey
S Kent Peterson
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.)
Hauser Inc
Original Assignee
Hauser 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 Hauser Inc filed Critical Hauser Inc
Application granted granted Critical
Publication of ES2181706T3 publication Critical patent/ES2181706T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/337—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
    • 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
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/357—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/24—Condensed ring systems having three or more rings
    • C07H15/256—Polyterpene radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Epoxy Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

UN PROCESO PARA LA CONVERSION DE TAXANOS SUSTITUIDOS DE GLUCOSIDOS A TAXOL Y LOS COMPONENTES RELACIONADOS QUE PUEDEN SERVIR PARA TAXOL. EL PROCESO INCLUYE LA OXIDACION DE LOS TAXANOS SUSTITUIDOS DE GLUCOSIDO PARA CONVERTIR EL GLUCOSIDO AL GRUPO HIDROXIL. LA OXIDACION PUEDE SUCEDER EN PRESENCIA DE UN ACIDO O SEGUIDO POR EL TRATAMIENTO CON ACIDO. LA APLICACION DEL PROCESO AL TAXOL XILOSILO-7 ( XY ) PRODUCE TAXOL; LA APLICACION DE OTROS TAXANOS SUSTITUIDOS DE GLUCOSIDO FORMA COMPONENTES QUE PUEDEN SERVIR COMO PRECURSORES PARA TAXOL. EL PROCESO INCLUYE LA FORMACION DE CIERTOS NUEVOS COMPONENTES INTERMEDIARIOS RELACIONADOS DE TAXOL QUE TIENEN UN HEMIALDAL EN LA POSICION 7 EN EL ANILLO DE TAXANO, CUYO HEMIALDAL PUEDE LUEGO SER CONVERTIDO A TAXOL O PRECURSORES DE TAXOL. DESDE QUE LOS TAXANOS SUSTITUIDOS DE GLUCOSIDO ESTAN AISLADOS CON TAXOL DESDE LA BIOMASA QUE SURGE NATURALMENTE, SU CONVERSION A TAXOL USANDO EL PROCESO DE LA PRESENTE INVENCION SIGNIFICATIVAMENTE MEJORA LA PRODUCCION TOTAL DE TAXOL DESDE FUENTES NATURALES.
ES94900515T 1992-11-06 1993-11-02 Oxidacion de taxanos sustituidos de glucosidos a taxol o precursores de taxol, y compuestos de taxano formados como productos intermedios. Expired - Lifetime ES2181706T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97307692A 1992-11-06 1992-11-06
US08/133,449 US5412116A (en) 1992-11-06 1993-10-07 Oxidation of glycoside substituted taxanes to taxol or taxol precursors and new taxane compounds formed as intermediates

Publications (1)

Publication Number Publication Date
ES2181706T3 true ES2181706T3 (es) 2003-03-01

Family

ID=26831389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94900515T Expired - Lifetime ES2181706T3 (es) 1992-11-06 1993-11-02 Oxidacion de taxanos sustituidos de glucosidos a taxol o precursores de taxol, y compuestos de taxano formados como productos intermedios.

Country Status (8)

Country Link
US (1) US5412116A (es)
EP (1) EP0668862B1 (es)
JP (1) JP3878204B2 (es)
AU (1) AU5547694A (es)
CA (1) CA2148943C (es)
DE (1) DE69332223T2 (es)
ES (1) ES2181706T3 (es)
WO (1) WO1994011366A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856532A (en) * 1996-08-14 1999-01-05 Council Of Scientific & Industrial Research Process for the production of taxol
US7288665B1 (en) 1997-08-18 2007-10-30 Florida State University Process for selective derivatization of taxanes
US6002025A (en) * 1999-02-24 1999-12-14 Bcm Developement Inc. Method for the purification of taxanes
EP2289549A3 (en) 1999-10-01 2011-06-15 Immunogen, Inc. Immunoconjugates for treating cancer
EP1298128B1 (en) * 2001-09-28 2005-03-02 Council Of Scientific And Industrial Research Process for the preparation of 10-deacetylbaccatin III
US6437154B1 (en) 2001-09-28 2002-08-20 Council Of Scientific And Industrial Research Process for the preparation of 10-deacetylbaccatin III
WO2004033442A2 (en) * 2002-10-09 2004-04-22 Chatham Biotec Ltd. Novel taxanes and methods related to use and preparation thereof
US7202370B2 (en) * 2003-10-27 2007-04-10 Conor Medsystems, Inc. Semi-synthesis of taxane intermediates from 9-dihydro-13-acetylbaccatin III
CN101391989B (zh) * 2008-08-29 2010-12-01 华中科技大学 一种制备多羟基紫杉烷及紫杉醇的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2629818B1 (fr) * 1988-04-06 1990-11-16 Centre Nat Rech Scient Procede de preparation du taxol
US4960790A (en) * 1989-03-09 1990-10-02 University Of Kansas Derivatives of taxol, pharmaceutical compositions thereof and methods for the preparation thereof
US5200534A (en) * 1992-03-13 1993-04-06 University Of Florida Process for the preparation of taxol and 10-deacetyltaxol

Also Published As

Publication number Publication date
DE69332223D1 (de) 2002-09-26
DE69332223T2 (de) 2003-04-17
WO1994011366A1 (en) 1994-05-26
CA2148943A1 (en) 1994-05-26
JPH08503214A (ja) 1996-04-09
EP0668862B1 (en) 2002-08-21
CA2148943C (en) 2006-04-18
EP0668862A4 (en) 1995-12-13
AU5547694A (en) 1994-06-08
EP0668862A1 (en) 1995-08-30
US5412116A (en) 1995-05-02
JP3878204B2 (ja) 2007-02-07

Similar Documents

Publication Publication Date Title
AR054147A2 (es) Producto que contiene aceite de maiz y proceso para producir el producto que contiene aceite de maiz o producir aceite de maiz purificado
ES2170734B2 (es) Metodo para la preparacion de citalopram.
ES2181706T3 (es) Oxidacion de taxanos sustituidos de glucosidos a taxol o precursores de taxol, y compuestos de taxano formados como productos intermedios.
ES2142894T3 (es) Un procedimiento para producir una composicion de oxisulfuro-ditiocarbamato de molibdeno en polvo, y una composicion de grasa que contiene la composicion producida por el procedimiento.
ES2160237T3 (es) O-carbamoil-fenilalaninol que tiene sustituyente en anillo de benceno, sus sales farmaceuticamente utiles, y metodo para la preparacion de los mismos.
JPS5221296A (en) Producing method of concentrated phosphoric acid containing gypsum hem ihydrate which can be easily filtrated
MX166927B (es) Conversion de compuestos de calcio a compuestos solidos y gaseosos
ES2074431T3 (es) Un procedimiento para la sintesis de amicacina.
ES2054447T3 (es) Preparacion de compuestos glicidilicos.
ATE175967T1 (de) Verfahren zur herstellung von 2-amino-6- halogenopurin und synthese einer zwischenverbindung
BR0111403A (pt) Composições que contêm policarbonato
BR0009920A (pt) Processo para causticação de soluções alcalinas
GB1103985A (en) Novel des-a-steroids
ES2069624T3 (es) Policarbonatos con grupos terminales vinilaromaticos.
CH433901A (de) Verfahren zur Herstellung einer Oberflächen-Diffusionsschicht auf einer Metallegierung, Einsatzmischung zur Durchführung des Verfahrens, sowie nach dem Verfahren hergestellter Gegenstand
JPS51122620A (en) Process for producing cu-w fiber composite materials
JPS5277228A (en) Production of polyester fiber
JPS5228493A (en) Method of producing carrier
JPS5277048A (en) Purification of anthraquinones having substituents
JPS5221176A (en) Box for driving away harmful birds
DE50113668D1 (de) Verfahren zur herstellung von mintlacton
JPS5239599A (en) Production of hexagonal boron nitride
JPS52155885A (en) Process for producing nonlinear fluorescent lamp
JPS52155886A (en) Process for producing nonlinear fluorescent lamp
ES2127301T3 (es) Aceite de ladano tratado, procedimiento para producirlo y composicion de perfume que lo contiene.