CN100348589C - 从c-7,c-10双苄酯基浆果赤霉素iii合成红豆杉醇的方法和有用的中间体 - Google Patents
从c-7,c-10双苄酯基浆果赤霉素iii合成红豆杉醇的方法和有用的中间体 Download PDFInfo
- Publication number
- CN100348589C CN100348589C CNB998057061A CN99805706A CN100348589C CN 100348589 C CN100348589 C CN 100348589C CN B998057061 A CNB998057061 A CN B998057061A CN 99805706 A CN99805706 A CN 99805706A CN 100348589 C CN100348589 C CN 100348589C
- Authority
- CN
- China
- Prior art keywords
- solution
- taxol
- phch
- alkyl
- thiazolinyl
- 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 - Fee Related
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
-
- 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)
- Epoxy Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (30)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/071,258 | 1998-05-01 | ||
US09/071,261 | 1998-05-01 | ||
US09/071,258 US6048990A (en) | 1998-05-01 | 1998-05-01 | Method for selective acylation of C-2'-O-protected-10-hydroxy-taxol at the C-10 position |
US09/071,261 US6066749A (en) | 1998-05-01 | 1998-05-01 | Method for conversion of C-2'-O-protected-10-hydroxy taxol to c-2'-O-protected taxol:useful intermediates in paclitaxel synthesis |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1299355A CN1299355A (zh) | 2001-06-13 |
CN100348589C true CN100348589C (zh) | 2007-11-14 |
Family
ID=26752024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998057061A Expired - Fee Related CN100348589C (zh) | 1998-05-01 | 1999-04-29 | 从c-7,c-10双苄酯基浆果赤霉素iii合成红豆杉醇的方法和有用的中间体 |
Country Status (17)
Country | Link |
---|---|
US (1) | US6448417B1 (zh) |
EP (1) | EP1082316B1 (zh) |
JP (1) | JP2002513786A (zh) |
KR (1) | KR20010043230A (zh) |
CN (1) | CN100348589C (zh) |
AT (1) | ATE269854T1 (zh) |
AU (1) | AU745731B2 (zh) |
BR (1) | BR9910103A (zh) |
CA (1) | CA2331094A1 (zh) |
DE (1) | DE69918300T2 (zh) |
ES (1) | ES2230849T3 (zh) |
IL (1) | IL139316A0 (zh) |
NO (1) | NO20005340L (zh) |
PT (1) | PT1082316E (zh) |
RU (1) | RU2000130226A (zh) |
TR (1) | TR200003168T2 (zh) |
WO (1) | WO1999057105A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1301500B1 (en) | 2000-06-22 | 2007-11-21 | Nitromed, Inc. | Nitrosated and nitrosylated taxanes, compositions and methods of use |
US7605278B2 (en) * | 2002-08-04 | 2009-10-20 | Natural Pharmaceuticals, Inc. | Methods and compositions for converting taxane amides to paclitaxel or other taxanes |
EP1973892A1 (en) * | 2005-12-21 | 2008-10-01 | Tapestry Pharmaceuticals, Inc. | Novel compounds and methods for forming taxanes and using the same |
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 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996040666A1 (en) * | 1995-06-07 | 1996-12-19 | Napro Biotherapeutics, Inc. | Paclitaxel synthesis from precursor compounds and methods of producing the same |
WO1998002427A1 (en) * | 1996-07-11 | 1998-01-22 | Napro Biotherapeutics, Inc. | Method for acylating 10-deacetylbaccatin iii selectively at the c-10 position |
WO1998013360A1 (en) * | 1996-09-25 | 1998-04-02 | Napro Biotherapeutics, Inc. | Method for paclitaxel synthesis |
Family Cites Families (13)
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 |
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 |
US5015744A (en) | 1989-11-14 | 1991-05-14 | Florida State University | Method for preparation of taxol using an oxazinone |
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. |
US5229526A (en) | 1991-09-23 | 1993-07-20 | Florida State University | Metal alkoxides |
DE69433297T2 (de) | 1993-02-05 | 2004-10-21 | Bryn Mawr College Bryn Mawr | Synthese von taxol, seinen analogen und intermediaten mit variablen a-ring seitenketten |
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 |
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 |
US5914411A (en) | 1998-01-21 | 1999-06-22 | Napro Biotherapeutics, Inc. | Alternate method for acylating 10-deacetylbaccatin III selectively at the C-10 position |
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 |
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 |
-
1999
- 1999-04-29 DE DE69918300T patent/DE69918300T2/de not_active Expired - Fee Related
- 1999-04-29 EP EP99918900A patent/EP1082316B1/en not_active Expired - Lifetime
- 1999-04-29 AU AU36707/99A patent/AU745731B2/en not_active Ceased
- 1999-04-29 ES ES99918900T patent/ES2230849T3/es not_active Expired - Lifetime
- 1999-04-29 RU RU2000130226/04A patent/RU2000130226A/ru not_active Application Discontinuation
- 1999-04-29 US US09/674,404 patent/US6448417B1/en not_active Expired - Fee Related
- 1999-04-29 WO PCT/US1999/009321 patent/WO1999057105A1/en active IP Right Grant
- 1999-04-29 KR KR1020007012169A patent/KR20010043230A/ko not_active Application Discontinuation
- 1999-04-29 IL IL13931699A patent/IL139316A0/xx unknown
- 1999-04-29 PT PT99918900T patent/PT1082316E/pt unknown
- 1999-04-29 CA CA002331094A patent/CA2331094A1/en not_active Abandoned
- 1999-04-29 CN CNB998057061A patent/CN100348589C/zh not_active Expired - Fee Related
- 1999-04-29 TR TR2000/03168T patent/TR200003168T2/xx unknown
- 1999-04-29 AT AT99918900T patent/ATE269854T1/de not_active IP Right Cessation
- 1999-04-29 BR BR9910103-3A patent/BR9910103A/pt not_active IP Right Cessation
- 1999-04-29 JP JP2000547075A patent/JP2002513786A/ja active Pending
-
2000
- 2000-10-23 NO NO20005340A patent/NO20005340L/no not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996040666A1 (en) * | 1995-06-07 | 1996-12-19 | Napro Biotherapeutics, Inc. | Paclitaxel synthesis from precursor compounds and methods of producing the same |
WO1998002427A1 (en) * | 1996-07-11 | 1998-01-22 | Napro Biotherapeutics, Inc. | Method for acylating 10-deacetylbaccatin iii selectively at the c-10 position |
WO1998013360A1 (en) * | 1996-09-25 | 1998-04-02 | Napro Biotherapeutics, Inc. | Method for paclitaxel synthesis |
Also Published As
Publication number | Publication date |
---|---|
NO20005340D0 (no) | 2000-10-23 |
KR20010043230A (ko) | 2001-05-25 |
CA2331094A1 (en) | 1999-11-11 |
JP2002513786A (ja) | 2002-05-14 |
PT1082316E (pt) | 2004-11-30 |
BR9910103A (pt) | 2000-12-26 |
EP1082316B1 (en) | 2004-06-23 |
ES2230849T3 (es) | 2005-05-01 |
TR200003168T2 (tr) | 2001-06-21 |
DE69918300T2 (de) | 2005-06-30 |
NO20005340L (no) | 2000-12-27 |
WO1999057105A1 (en) | 1999-11-11 |
IL139316A0 (en) | 2001-11-25 |
DE69918300D1 (de) | 2004-07-29 |
AU3670799A (en) | 1999-11-23 |
EP1082316A1 (en) | 2001-03-14 |
RU2000130226A (ru) | 2002-11-10 |
ATE269854T1 (de) | 2004-07-15 |
CN1299355A (zh) | 2001-06-13 |
US6448417B1 (en) | 2002-09-10 |
AU745731B2 (en) | 2002-03-28 |
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EP0918764B1 (en) | Method for acylating 10-deacetylbaccatin iii selectively at the c-10 position | |
CN100348589C (zh) | 从c-7,c-10双苄酯基浆果赤霉素iii合成红豆杉醇的方法和有用的中间体 | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: METHVEN MEDICINE (USA) CO., LTD. Free format text: FORMER OWNER: NAPRO BIOTHERAPEUTICS, INC. Effective date: 20061117 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20061117 Address after: new jersey Applicant after: Napro Biotherapeutics, Inc. Address before: American Colorado Applicant before: NaPro Bio Therapeutics, Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1036068 Country of ref document: HK |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |