ZA892474B - Process for preparing derivatives of baccatine iii and of 10-deacetyl baccatine iii - Google Patents

Process for preparing derivatives of baccatine iii and of 10-deacetyl baccatine iii

Info

Publication number
ZA892474B
ZA892474B ZA892474A ZA892474A ZA892474B ZA 892474 B ZA892474 B ZA 892474B ZA 892474 A ZA892474 A ZA 892474A ZA 892474 A ZA892474 A ZA 892474A ZA 892474 B ZA892474 B ZA 892474B
Authority
ZA
South Africa
Prior art keywords
iii
baccatine iii
deacetyl
preparing derivatives
baccatine
Prior art date
Application number
ZA892474A
Other languages
English (en)
Inventor
Michel Colin
Colin Michel
Daniel Guenard
Guenard Daniel
Francois Gueritte-Voegelein
Gueritte-Voegelein Francois
Pierre Potier
Potier Pierre
Original Assignee
Rhone Poulenc Sante
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 Rhone Poulenc Sante filed Critical Rhone Poulenc Sante
Publication of ZA892474B publication Critical patent/ZA892474B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D305/00Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/14Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms condensed with carbocyclic rings or ring systems
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Epoxy Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Hydrogenated Pyridines (AREA)
ZA892474A 1988-04-06 1989-04-04 Process for preparing derivatives of baccatine iii and of 10-deacetyl baccatine iii ZA892474B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8804513A FR2629819B1 (fr) 1988-04-06 1988-04-06 Procede de preparation de derives de la baccatine iii et de la desacetyl-10 baccatine iii

Publications (1)

Publication Number Publication Date
ZA892474B true ZA892474B (en) 1989-12-27

Family

ID=9364992

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA892474A ZA892474B (en) 1988-04-06 1989-04-04 Process for preparing derivatives of baccatine iii and of 10-deacetyl baccatine iii

Country Status (13)

Country Link
US (1) US4924012A (es)
EP (1) EP0336841B1 (es)
JP (1) JPH0686441B2 (es)
KR (1) KR970009729B1 (es)
AT (1) ATE89823T1 (es)
AU (1) AU618333B2 (es)
CA (1) CA1308417C (es)
DE (1) DE68906705T2 (es)
ES (1) ES2055119T3 (es)
FR (1) FR2629819B1 (es)
GR (1) GR3007982T3 (es)
IL (1) IL89831A (es)
ZA (1) ZA892474B (es)

Families Citing this family (136)

* 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
US5175315A (en) * 1989-05-31 1992-12-29 Florida State University Method for preparation of taxol using β-lactam
MY110249A (en) * 1989-05-31 1998-03-31 Univ Florida State Method for preparation of taxol using beta lactam
US5304670A (en) * 1989-08-23 1994-04-19 Centre National De La Recherche Scientifique Process for the enantioselective preparation of phenylisoserine derivatives
US5015744A (en) * 1989-11-14 1991-05-14 Florida State University Method for preparation of taxol using an oxazinone
US5136060A (en) * 1989-11-14 1992-08-04 Florida State University Method for preparation of taxol using an oxazinone
FR2658510B1 (fr) * 1990-02-21 1992-04-30 Rhone Poulenc Sante Nouveau derive de la beta-phenylisoserine, sa preparation et son emploi.
FR2658513B1 (fr) * 1990-02-21 1994-02-04 Rhone Poulenc Sante Procede de preparation de l'acide cis-beta-phenylglycidique-(2r,3r).
FR2662440B1 (fr) * 1990-05-22 1992-07-31 Rhone Poulenc Sante Procede de preparation stereoselective de derives de la phenylisoserine.
US5380916A (en) * 1990-11-02 1995-01-10 University Of Florida Method for the isolation and purification of taxane derivatives
MX9102128A (es) * 1990-11-23 1992-07-08 Rhone Poulenc Rorer Sa Derivados de taxano,procedimiento para su preparacion y composicion farmaceutica que los contiene
FR2679557B1 (fr) * 1991-07-25 1995-01-13 Rhone Poulenc Rorer Sa Procede de preparation de derives du taxane, nouveaux derives obtenus et compositions pharmaceutiques qui les contiennent.
FR2671799B1 (fr) 1991-01-17 1993-03-12 Rhone Poulenc Rorer Sa La b-phenylisoserine-(2r, 3s), ses sels, sa preparation et son emploi.
US5194635A (en) * 1991-03-18 1993-03-16 Virginia Tech Intellectual Properties, Inc. Rearranged taxol compounds and method of using in testing of in vivo activity
CA2072400C (en) * 1991-07-05 2003-08-19 Jayaprakash B. Nair Supercritical extraction of taxanes
FR2678930B1 (fr) * 1991-07-10 1995-01-13 Rhone Poulenc Rorer Sa Procede de preparation de derives de la baccatine iii et de la desacetyl-10 baccatine iii.
WO1993002064A1 (fr) * 1991-07-16 1993-02-04 Centre National De La Recherche Scientifique (Cnrs) Nouveau derive de la 7-desacetoxy baccatine iv, sa preparation et son emploi
US5481010A (en) * 1991-07-16 1996-01-02 Centre National De La Recherche Scientifique 7-deacetoxy beccatine IV derivative and preparation and use thereof
FR2680506B1 (fr) * 1991-08-19 1994-09-02 Rhone Poulenc Rorer Sa Procede de preparation de derives de la beta-phenylisoserine et leur utilisation.
US5274124A (en) * 1991-09-23 1993-12-28 Florida State University Metal alkoxides
US6018073A (en) * 1991-09-23 2000-01-25 Florida State University Tricyclic taxanes having an alkoxy, alkenoxy or aryloxy substituted side-chain and pharmaceutical compositions containing them
US5284864A (en) * 1991-09-23 1994-02-08 Florida State University Butenyl substituted taxanes and pharmaceutical compositions containing them
US5728725A (en) * 1991-09-23 1998-03-17 Florida State University C2 taxane derivaties and pharmaceutical compositions containing them
US5990325A (en) * 1993-03-05 1999-11-23 Florida State University Process for the preparation of 9-desoxotaxol, 9-desoxobaccatin III and analogs thereof
US5250683A (en) * 1991-09-23 1993-10-05 Florida State University Certain substituted taxanes and pharmaceutical compositions containing them
US6028205A (en) * 1991-09-23 2000-02-22 Florida State University C2 tricyclic taxanes
US5430160A (en) * 1991-09-23 1995-07-04 Florida State University Preparation of substituted isoserine esters using β-lactams and metal or ammonium alkoxides
US5728850A (en) * 1991-09-23 1998-03-17 Florida State University Taxanes having a butenyl substituted side-chain and pharmaceutical compositions containing them
US6794523B2 (en) 1991-09-23 2004-09-21 Florida State University Taxanes having t-butoxycarbonyl substituted side-chains and pharmaceutical compositions containing them
US5243045A (en) * 1991-09-23 1993-09-07 Florida State University Certain alkoxy substituted taxanes and pharmaceutical compositions containing them
US6005138A (en) * 1991-09-23 1999-12-21 Florida State University Tricyclic taxanes having a butenyl substituted side-chain and pharmaceutical compositions containing them
US5489601A (en) * 1991-09-23 1996-02-06 Florida State University Taxanes having a pyridyl substituted side-chain and pharmaceutical compositions containing them
US6011056A (en) 1991-09-23 2000-01-04 Florida State University C9 taxane derivatives and pharmaceutical compositions containing them
US5998656A (en) * 1991-09-23 1999-12-07 Florida State University C10 tricyclic taxanes
US5399726A (en) * 1993-01-29 1995-03-21 Florida State University Process for the preparation of baccatin III analogs bearing new C2 and C4 functional groups
US7074945B2 (en) * 1991-09-23 2006-07-11 Florida State University Metal alkoxide taxane derivatives
US5654447A (en) * 1991-09-23 1997-08-05 Florida State University Process for the preparation of 10-desacetoxybaccatin III
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
US6335362B1 (en) 1991-09-23 2002-01-01 Florida State University Taxanes having an alkyl substituted side-chain and pharmaceutical compositions containing them
US5710287A (en) * 1991-09-23 1998-01-20 Florida State University Taxanes having an amino substituted side-chain and pharmaceutical compositions containing them
US5227400A (en) * 1991-09-23 1993-07-13 Florida State University Furyl and thienyl substituted taxanes and pharmaceutical compositions containing them
SG46582A1 (en) * 1991-09-23 1998-02-20 Univ Florida State 10-Desacetoxytaxol derivatives
US5229526A (en) * 1991-09-23 1993-07-20 Florida State University Metal alkoxides
US5721268A (en) 1991-09-23 1998-02-24 Florida State University C7 taxane derivatives and pharmaceutical compositions containing them
US5283253A (en) * 1991-09-23 1994-02-01 Florida State University Furyl or thienyl carbonyl substituted taxanes and pharmaceutical compositions containing them
US5714513A (en) * 1991-09-23 1998-02-03 Florida State University C10 taxane derivatives and pharmaceutical compositions
US6495704B1 (en) 1991-09-23 2002-12-17 Florida State University 9-desoxotaxanes and process for the preparation of 9-desoxotaxanes
ATE195973T1 (de) * 1992-01-15 2000-09-15 Squibb & Sons Inc Enzymatische verfahren zur resolution von enantiomeren-mischungen nützlich wie zwischenprodukte zur herstellung von taxanen
FR2687145B1 (fr) * 1992-02-07 1994-03-25 Rhone Poulenc Rorer Sa Nouveaux anhydrides d'acides, leur preparation et leur emplot et
FR2687150B1 (fr) 1992-02-07 1995-04-28 Rhone Poulenc Rorer Sa Procede de preparation de derives du taxane.
US5294737A (en) * 1992-02-27 1994-03-15 The Research Foundation State University Of New York Process for the production of chiral hydroxy-β-lactams and hydroxyamino acids derived therefrom
FR2688499B1 (fr) * 1992-03-10 1994-05-06 Rhone Poulenc Rorer Sa Procede de preparation de la beta-phenylisoserine et de ses analogues.
US5939561A (en) * 1992-03-10 1999-08-17 Rhone-Poulence Rorer S.A. Process for the preparation of β-phenylisoserine and β-lactam and their analogues
US5200534A (en) * 1992-03-13 1993-04-06 University Of Florida Process for the preparation of taxol and 10-deacetyltaxol
US5254703A (en) * 1992-04-06 1993-10-19 Florida State University Semi-synthesis of taxane derivatives using metal alkoxides and oxazinones
WO1993021173A1 (en) * 1992-04-17 1993-10-28 Abbott Laboratories Taxol derivatives
CA2136213A1 (en) * 1992-05-21 1993-11-25 Richard N. Arteca Cultured taxu tissues as a source of taxol, related taxanes and other novel anti-tumor/anti-viral compounds
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
US5319112A (en) * 1992-08-18 1994-06-07 Virgnia Tech Intellectual Properties, Inc. Method for the conversion of cephalomannine to taxol and for the preparation of N-acyl analogs of taxol
FR2696463B1 (fr) 1992-10-05 1994-11-25 Rhone Poulenc Rorer Sa Procédé d'obtention de la désacétyl-10 baccatine III.
FR2696462B1 (fr) * 1992-10-05 1994-11-25 Rhone Poulenc Rorer Sa Procédé d'obtention de la désacétyl-10 baccatine III.
US5420337A (en) * 1992-11-12 1995-05-30 E. R. Squibb & Sons, Inc. Enzymatic reduction method for the preparation of compounds useful for preparing taxanes
US5279949A (en) * 1992-12-07 1994-01-18 Board Of Trustees Operating Michigan State University Process for the isolation and purification of taxol and taxanes from Taxus spp
FR2698871B1 (fr) 1992-12-09 1995-02-24 Rhone Poulenc Rorer Sa Nouveau taxoïdes, leur préparation et les compositions pharmaceutiques qui les contiennent.
MX9307777A (es) 1992-12-15 1994-07-29 Upjohn Co 7-HALO-Y 7ß, 8ß-METANO-TAXOLES, USO ANTINEOPLASTICO Y COMPOSICIONES FARMACEUTICAS QUE LOS CONTIENEN.
US5973160A (en) * 1992-12-23 1999-10-26 Poss; Michael A. Methods for the preparation of novel sidechain-bearing taxanes
US5646176A (en) 1992-12-24 1997-07-08 Bristol-Myers Squibb Company Phosphonooxymethyl ethers of taxane derivatives
DK0679156T3 (da) * 1993-01-15 2000-09-04 Univ Florida State Fremgangsmåde til fremstilling af 10-desacetoxybaccatin III og 10-desacetoxytaxol og derivater deraf
US5688517A (en) * 1993-01-29 1997-11-18 Napro Biotherapeutics, Inc. Method for assessing sensitivity of tumor cells to cephalomannine and 10-deacetyltaxol
WO1994018186A1 (en) 1993-02-05 1994-08-18 Bryn Mawr College Synthesis of taxol, analogs and intermediates with variable a-ring side chains
US5684175A (en) * 1993-02-05 1997-11-04 Napro Biotherapeutics, Inc. C-2' hydroxyl-benzyl protected, N-carbamate protected (2R, 3S)- 3-phenylisoserine and production process therefor
US5948919A (en) * 1993-02-05 1999-09-07 Napro Biotherapeutics, Inc. Paclitaxel synthesis from precursor compounds and methods of producing the same
JP3892481B2 (ja) * 1993-03-05 2007-03-14 フロリダ・ステート・ユニバーシティー 9−デスオキソタキサンの製法
US6710191B2 (en) 1993-03-05 2004-03-23 Florida State University 9β-hydroxytetracyclic taxanes
TW467896B (en) 1993-03-19 2001-12-11 Bristol Myers Squibb Co Novel β-lactams, methods for the preparation of taxanes and sidechain-bearing taxanes
FR2703049B1 (fr) 1993-03-22 1995-04-21 Rhone Poulenc Rorer Sa Procédé de purification des taxoïdes.
US5475011A (en) * 1993-03-26 1995-12-12 The Research Foundation Of State University Of New York Anti-tumor compounds, pharmaceutical compositions, methods for preparation thereof and for treatment
EP0982301B1 (en) * 1993-06-11 2003-09-10 PHARMACIA & UPJOHN COMPANY Delta 6,7-taxols antineoplastic use and pharmaceutical compositions containing them
IL109926A (en) * 1993-06-15 2000-02-29 Bristol Myers Squibb Co Methods for the preparation of taxanes and microorganisms and enzymes utilized therein
US5516676A (en) * 1993-06-15 1996-05-14 Bristol-Myers Squibb Company Preparation of C-13 hydroxyl-bearing taxanes using nocardioides or a hydrolase isolated therefrom
US5523219A (en) * 1993-06-15 1996-06-04 Bristol-Myers Squibb Company Enzymatic hydrolysis method for the preparation of C-10 hydroxyl-bearing taxanes and enzymatic esterification method for the preparation of C-10 acyloxy-bearing
FR2706457B1 (fr) * 1993-06-16 1995-07-28 Rhone Poulenc Rorer Sa Procédé de préparation d'un acide oxazolidinecarboxylique utile pour préparer des taxoïdes thérapeutiquement actifs.
FR2707165B1 (fr) * 1993-07-06 1995-08-11 Rhone Poulenc Rorer Sa Application des taxoides au traitement de maladies d'origine parasitaire .
TW397866B (en) 1993-07-14 2000-07-11 Bristol Myers Squibb Co Enzymatic processes for the resolution of enantiomeric mixtures of compounds useful as intermediates in the preparation of taxanes
US6005120A (en) 1993-07-20 1999-12-21 Florida State University Tricyclic and tetracyclic taxanes
US5405972A (en) * 1993-07-20 1995-04-11 Florida State University Synthetic process for the preparation of taxol and other tricyclic and tetracyclic taxanes
IL127599A (en) * 1994-01-28 2004-06-01 Upjohn Co Process for preparing isotaxol analogs
US5602272A (en) * 1994-06-21 1997-02-11 Bristol-Myers Squibb Company Reduction and resolution methods for the preparation of compounds useful as intemediates for preparing taxanes
US5677470A (en) * 1994-06-28 1997-10-14 Tanabe Seiyaku Co., Ltd. Baccatin derivatives and processes for preparing the same
CA2162759A1 (en) * 1994-11-17 1996-05-18 Kenji Tsujihara Baccatin derivatives and processes for preparing the same
CA2170661A1 (en) 1995-03-22 1996-09-23 John K. Thottathil Novel methods for the preparation of taxanes using oaxzolidine intermediates
US5847170A (en) * 1995-03-27 1998-12-08 Rhone-Poulenc Rorer, S.A. Taxoids, their preparation and pharmaceutical compositions containing them
MA23823A1 (fr) 1995-03-27 1996-10-01 Aventis Pharma Sa Nouveaux taxoides, leur preparation et les compositions qui les contiennent
US6372780B2 (en) 1995-03-27 2002-04-16 Aventis Pharma S.A. Methods of treating cell lines expressing multidrug resistance P-glycoprotein
US5675025A (en) * 1995-06-07 1997-10-07 Napro Biotherapeutics, Inc. Paclitaxel synthesis from precursor compounds and methods of producing the same
US5760251A (en) * 1995-08-11 1998-06-02 Sepracor, Inc. Taxol process and compounds
US5688977A (en) * 1996-02-29 1997-11-18 Napro Biotherapeutics, Inc. Method for docetaxel synthesis
US6107497A (en) * 1996-02-29 2000-08-22 Napro Biotherapeutics, Inc. Intermediate for use in docetaxel synthesis and production method therefor
US6228955B1 (en) 1996-04-19 2001-05-08 Chirotech Technology, Ltd. Asymmetric epoxides, their synthesis and use
IL126856A0 (en) * 1996-05-06 1999-09-22 Univ Florida State 1-Deoxy baccatin iii 1-deoxy taxol and 1-deoxy taxol analogs and method for the preparation thereof
DE69731005T2 (de) 1996-05-08 2005-10-06 Pharmacia & Upjohn Co., Kalamazoo Verfahren zu Herstellung von Taxol
US5750737A (en) * 1996-09-25 1998-05-12 Sisti; Nicholas J. Method for paclitaxel synthesis
ES2195378T3 (es) 1997-08-21 2003-12-01 Univ Florida State Procedimiento para la sintesis de taxanos.
WO1999036413A1 (en) * 1998-01-14 1999-07-22 Bristol-Myers Squibb Company Novel crystalline complexes of baccatin iii with imidazole, 2-methylimidazole or isopropanol
KR100345047B1 (ko) * 1998-01-26 2002-07-19 한미약품공업 주식회사 신규한 탁산테르핀계 화합물
US6156789A (en) * 1998-03-17 2000-12-05 Rhone-Poulenc Rorer S.A. Method for treating abnormal cell proliferation in the brain
US6066749A (en) * 1998-05-01 2000-05-23 Napro Biotherapeutics, Inc. Method for conversion of C-2'-O-protected-10-hydroxy taxol to c-2'-O-protected taxol:useful intermediates in paclitaxel synthesis
US6048990A (en) * 1998-05-01 2000-04-11 Napro Biotherapeutics, Inc. Method for selective acylation of C-2'-O-protected-10-hydroxy-taxol at the C-10 position
ATE269854T1 (de) 1998-05-01 2004-07-15 Napro Biotherapeutics Inc Verfahren und verwendbare zwischenprodukte für paclitaxel synthese von c-7,c-10 di-cbz baccatin iii
US6136999A (en) * 1999-06-21 2000-10-24 Napro Biotherapeutics, Inc. C-2 hydroxyl protected-n-acyl (2R,3S)-3-phenylisoserine substituted phenyl activated esters and method for production thereof
US6143902A (en) * 1999-06-21 2000-11-07 Napro Biotherapeutics, Inc. C-2 hydroxyl protected-N-acyl (2R,3S)-3-phenylisoserine N-imido activated esters and method for production thereof
GB9920548D0 (en) * 1999-08-31 1999-11-03 Rhone Poulenc Rorer Sa Treatment of hepatocellular carcinoma
AU775373B2 (en) 1999-10-01 2004-07-29 Immunogen, Inc. Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agents
WO2002024179A2 (en) 2000-09-22 2002-03-28 Bristol-Myers Squibb Company Method for reducing toxicity of combined chemotherapies
US6479679B1 (en) 2001-04-25 2002-11-12 Napro Biotherapeutics, Inc. Two-step conversion of protected taxane ester to paclitaxel
US6452025B1 (en) 2001-04-25 2002-09-17 Napro Biotherapeutics, Inc. Three-step conversion of protected taxane ester to paclitaxel
US6653501B2 (en) 2001-06-27 2003-11-25 Napro Biotherapeutics, Inc. Chiral resolution method for producing compounds useful in the synthesis of taxanes
HUP0600533A2 (en) 2001-11-30 2006-11-28 Bristol Myers Squibb Co Paclitaxel solvates
GB0200657D0 (en) * 2002-01-12 2002-02-27 Antisoma Plc Cancer treatment
JP2006513152A (ja) * 2002-10-09 2006-04-20 ファイトジェン ライフ サイエンシズ インコーポレイテッド 新規タキサンならびにその使用および調製に関する方法
US7202370B2 (en) 2003-10-27 2007-04-10 Conor Medsystems, Inc. Semi-synthesis of taxane intermediates from 9-dihydro-13-acetylbaccatin III
US20050192445A1 (en) * 2004-03-01 2005-09-01 Phytogen Life Sciences Inc. Semi-synthesis of taxane intermediates and aziridine analogues and their conversion to paclitaxel and docetaxel
JP2010506932A (ja) * 2006-10-20 2010-03-04 シノファーム シンガポール ピーティーイー,リミテッド 結晶性の無水ドセタキセルの製造方法
GB0701523D0 (en) * 2007-01-26 2007-03-07 Chatham Biotec Ltd Semi-synthetic process for the preparation of taxane derivatives
EP2285792A2 (en) * 2008-05-07 2011-02-23 Ivax Research, Llc Processes for preparation of taxanes and intermediates thereof
CA2732508C (en) 2008-08-11 2016-03-15 Nektar Therapeutics Multi-arm polymeric alkanoate conjugates
GB0907973D0 (en) 2009-05-08 2009-06-24 Modern Biosciences Plc Combination therapy
PL388144A1 (pl) 2009-05-29 2010-12-06 Przedsiębiorstwo Produkcyjno-Wdrożeniowe Ifotam Spółka Z Ograniczoną Odpowiedzialnością Solwaty (2R,3S)-3-tert-butoksykarbonylamino-2-hydroksy-3-fenylopropionianu 4-acetoksy-2α-benzoiloksy -5β,20-epoksy-1,7β,10β-trihydroksy-9-okso-taks-11-en-13α-ylu, sposób ich otrzymywania i zastosowanie
JP2013530993A (ja) 2010-07-02 2013-08-01 アンジオケム インコーポレーテッド 治療用コンジュゲートのための短く且つd−アミノ酸を含有するポリペプチドおよびその使用
US20130338216A1 (en) 2010-12-22 2013-12-19 Nektar Therapeutics Deuterated and/or fluorinated taxane derivatives
US10894087B2 (en) 2010-12-22 2021-01-19 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of cabazitaxel-based compounds
US20130331443A1 (en) 2010-12-22 2013-12-12 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of taxane-based compounds
WO2012117417A1 (en) * 2011-02-28 2012-09-07 Shilpa Medicare Limited Process for preparing (2r, 3s) 2-benzyloxy-3-tert-butoxy carbonyl amino-3-phenyl propionic acid
US8829210B2 (en) 2011-04-01 2014-09-09 Shilpa Medicare Limited Process for preparing docetaxel and its hydrate
US11566189B2 (en) 2020-05-22 2023-01-31 ExxonMobil Technology and Engineering Company Process to produce high paraffinic diesel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601675B1 (fr) * 1986-07-17 1988-09-23 Rhone Poulenc Sante Derives du taxol, leur preparation et les compositions pharmaceutiques qui les contiennent
FR2601676B1 (fr) * 1986-07-17 1988-09-23 Rhone Poulenc Sante Procede de preparation du taxol et du desacetyl-10 taxol
FR2629818B1 (fr) * 1988-04-06 1990-11-16 Centre Nat Rech Scient Procede de preparation du taxol

Also Published As

Publication number Publication date
GR3007982T3 (es) 1993-08-31
IL89831A0 (en) 1989-12-15
JPH0686441B2 (ja) 1994-11-02
ATE89823T1 (de) 1993-06-15
FR2629819A1 (fr) 1989-10-13
US4924012A (en) 1990-05-08
DE68906705D1 (de) 1993-07-01
FR2629819B1 (fr) 1990-11-16
IL89831A (en) 1992-12-01
CA1308417C (fr) 1992-10-06
KR970009729B1 (ko) 1997-06-17
ES2055119T3 (es) 1994-08-16
JPH01305077A (ja) 1989-12-08
KR890016029A (ko) 1989-11-28
EP0336841B1 (fr) 1993-05-26
EP0336841A1 (fr) 1989-10-11
AU618333B2 (en) 1991-12-19
AU3242689A (en) 1989-10-12
DE68906705T2 (de) 1993-09-16

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