NO20034638L - Tre trinns omdannelse av beskyttet taxanester til paclitaxel - Google Patents
Tre trinns omdannelse av beskyttet taxanester til paclitaxelInfo
- Publication number
- NO20034638L NO20034638L NO20034638A NO20034638A NO20034638L NO 20034638 L NO20034638 L NO 20034638L NO 20034638 A NO20034638 A NO 20034638A NO 20034638 A NO20034638 A NO 20034638A NO 20034638 L NO20034638 L NO 20034638L
- Authority
- NO
- Norway
- Prior art keywords
- paclitaxel
- step conversion
- protected taxane
- taxane ester
- ester
- Prior art date
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/843,235 US6452025B1 (en) | 2001-04-25 | 2001-04-25 | Three-step conversion of protected taxane ester to paclitaxel |
PCT/US2002/013288 WO2002085879A1 (en) | 2001-04-25 | 2002-04-25 | Three-step conversion of protected taxane ester to paclitaxel |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20034638D0 NO20034638D0 (no) | 2003-10-17 |
NO20034638L true NO20034638L (no) | 2003-12-02 |
Family
ID=25289410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20034638A NO20034638L (no) | 2001-04-25 | 2003-10-17 | Tre trinns omdannelse av beskyttet taxanester til paclitaxel |
Country Status (8)
Country | Link |
---|---|
US (1) | US6452025B1 (no) |
EP (1) | EP1389196A4 (no) |
JP (1) | JP2004535385A (no) |
CA (1) | CA2445250A1 (no) |
IL (1) | IL158494A0 (no) |
NO (1) | NO20034638L (no) |
NZ (1) | NZ531445A (no) |
WO (1) | WO2002085879A1 (no) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1599457A4 (en) * | 2003-02-04 | 2008-05-07 | Natural Pharmaceuticals Inc | METHOD AND COMPOSITION FOR PREPARING A COMPOUND WITH AN ACTIVE BENZOYLATING ACTIVE INCLUDING RING CHLORINE-FREE ACTIVE |
Family Cites Families (18)
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 |
USRE34277E (en) | 1988-04-06 | 1993-06-08 | Centre National De La Recherche Scientifique | Process for preparing taxol |
FR2629819B1 (fr) | 1988-04-06 | 1990-11-16 | Rhone Poulenc Sante | Procede de preparation de derives de la baccatine iii et de la desacetyl-10 baccatine iii |
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 |
US5136060A (en) | 1989-11-14 | 1992-08-04 | Florida State University | Method for preparation of taxol using an oxazinone |
US5015744A (en) | 1989-11-14 | 1991-05-14 | Florida State University | Method for preparation of taxol using an oxazinone |
FR2658513B1 (fr) | 1990-02-21 | 1994-02-04 | Rhone Poulenc Sante | Procede de preparation de l'acide cis-beta-phenylglycidique-(2r,3r). |
FR2680506B1 (fr) | 1991-08-19 | 1994-09-02 | Rhone Poulenc Rorer Sa | Procede de preparation de derives de la beta-phenylisoserine et leur utilisation. |
FR2687150B1 (fr) | 1992-02-07 | 1995-04-28 | Rhone Poulenc Rorer Sa | Procede de preparation de derives du taxane. |
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 |
EP1260507A1 (en) * | 1993-02-05 | 2002-11-27 | Bryn Mawr College | Synthesis of taxol, analogs and intermediates with variable A-nng 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 |
US5675025A (en) * | 1995-06-07 | 1997-10-07 | Napro Biotherapeutics, Inc. | Paclitaxel synthesis from precursor compounds and methods of producing the same |
US5750737A (en) * | 1996-09-25 | 1998-05-12 | Sisti; Nicholas J. | Method for paclitaxel synthesis |
US5973170A (en) | 1996-09-25 | 1999-10-26 | Napro Biotherapuetics, Inc. | C-7 metal alkoxides of baccatin III |
-
2001
- 2001-04-25 US US09/843,235 patent/US6452025B1/en not_active Expired - Fee Related
-
2002
- 2002-04-25 JP JP2002583406A patent/JP2004535385A/ja active Pending
- 2002-04-25 NZ NZ531445A patent/NZ531445A/en active Application Filing
- 2002-04-25 EP EP02731532A patent/EP1389196A4/en not_active Withdrawn
- 2002-04-25 WO PCT/US2002/013288 patent/WO2002085879A1/en not_active Application Discontinuation
- 2002-04-25 CA CA002445250A patent/CA2445250A1/en not_active Abandoned
- 2002-04-25 IL IL15849402A patent/IL158494A0/xx unknown
-
2003
- 2003-10-17 NO NO20034638A patent/NO20034638L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6452025B1 (en) | 2002-09-17 |
WO2002085879A1 (en) | 2002-10-31 |
NZ531445A (en) | 2004-06-25 |
IL158494A0 (en) | 2004-05-12 |
NO20034638D0 (no) | 2003-10-17 |
WO2002085879B1 (en) | 2003-04-03 |
JP2004535385A (ja) | 2004-11-25 |
CA2445250A1 (en) | 2002-10-31 |
EP1389196A1 (en) | 2004-02-18 |
EP1389196A4 (en) | 2005-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |