IL157148A0 - Method for purifying 20 (s) - camptothecin - Google Patents
Method for purifying 20 (s) - camptothecinInfo
- Publication number
- IL157148A0 IL157148A0 IL15714802A IL15714802A IL157148A0 IL 157148 A0 IL157148 A0 IL 157148A0 IL 15714802 A IL15714802 A IL 15714802A IL 15714802 A IL15714802 A IL 15714802A IL 157148 A0 IL157148 A0 IL 157148A0
- Authority
- IL
- Israel
- Prior art keywords
- camptothecin
- purifying
- mixture
- crystals
- hydrogenating
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
- C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
- C07D491/052—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being six-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10106969A DE10106969C1 (de) | 2001-02-15 | 2001-02-15 | Verfahren zur Reinigung und zur Herstellung von 20(S)-Camptothecin |
| PCT/EP2002/001375 WO2002064597A2 (de) | 2001-02-15 | 2002-02-09 | Verfahren zur reinigung von 20(s)-camptothecin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL157148A0 true IL157148A0 (en) | 2004-02-08 |
Family
ID=7674093
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL15714802A IL157148A0 (en) | 2001-02-15 | 2002-02-09 | Method for purifying 20 (s) - camptothecin |
| IL157148A IL157148A (en) | 2001-02-15 | 2003-07-29 | Method for Purification 20 (S) - Campatecin |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL157148A IL157148A (en) | 2001-02-15 | 2003-07-29 | Method for Purification 20 (S) - Campatecin |
Country Status (27)
| Country | Link |
|---|---|
| EP (1) | EP1362051B1 (xx) |
| JP (1) | JP4467884B2 (xx) |
| KR (1) | KR100813087B1 (xx) |
| CN (1) | CN1228340C (xx) |
| AT (1) | ATE301124T1 (xx) |
| AU (1) | AU2002244711B2 (xx) |
| BG (1) | BG108064A (xx) |
| BR (1) | BR0207261A (xx) |
| CA (1) | CA2435372C (xx) |
| CZ (1) | CZ300671B6 (xx) |
| DE (2) | DE10106969C1 (xx) |
| EA (1) | EA005618B1 (xx) |
| EE (1) | EE05131B1 (xx) |
| ES (1) | ES2246389T3 (xx) |
| HK (1) | HK1064092A1 (xx) |
| HR (1) | HRP20030654A2 (xx) |
| HU (1) | HUP0303030A3 (xx) |
| IL (2) | IL157148A0 (xx) |
| MX (1) | MXPA03007194A (xx) |
| NO (1) | NO328106B1 (xx) |
| NZ (1) | NZ528039A (xx) |
| PL (1) | PL202135B1 (xx) |
| RS (1) | RS50496B (xx) |
| SK (1) | SK10192003A3 (xx) |
| UA (1) | UA74874C2 (xx) |
| WO (1) | WO2002064597A2 (xx) |
| ZA (1) | ZA200305364B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI396690B (zh) * | 2006-04-27 | 2013-05-21 | Yakult Honsha Kk | 喜樹鹼衍生物的製造方法 |
| US8299251B2 (en) * | 2008-05-29 | 2012-10-30 | Sichuan Xieli Pharmaceutical Co., Ltd. | Method for producing camptothecin derivatives |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5527913A (en) * | 1993-02-25 | 1996-06-18 | The Stehlin Foundation For Cancer Research | Methods for purifying camptothecin compounds |
-
2001
- 2001-02-15 DE DE10106969A patent/DE10106969C1/de not_active Expired - Fee Related
-
2002
- 2002-02-09 SK SK1019-2003A patent/SK10192003A3/sk unknown
- 2002-02-09 EA EA200300837A patent/EA005618B1/ru not_active IP Right Cessation
- 2002-02-09 PL PL362128A patent/PL202135B1/pl not_active IP Right Cessation
- 2002-02-09 CN CNB028049918A patent/CN1228340C/zh not_active Expired - Fee Related
- 2002-02-09 CA CA2435372A patent/CA2435372C/en not_active Expired - Lifetime
- 2002-02-09 EP EP02712902A patent/EP1362051B1/de not_active Expired - Lifetime
- 2002-02-09 CZ CZ20032211A patent/CZ300671B6/cs not_active IP Right Cessation
- 2002-02-09 DE DE50203824T patent/DE50203824D1/de not_active Expired - Lifetime
- 2002-02-09 MX MXPA03007194A patent/MXPA03007194A/es active IP Right Grant
- 2002-02-09 BR BR0207261-0A patent/BR0207261A/pt not_active Expired - Fee Related
- 2002-02-09 RS YUP-614/03A patent/RS50496B/sr unknown
- 2002-02-09 IL IL15714802A patent/IL157148A0/xx active IP Right Grant
- 2002-02-09 EE EEP200300389A patent/EE05131B1/xx not_active IP Right Cessation
- 2002-02-09 JP JP2002564528A patent/JP4467884B2/ja not_active Expired - Lifetime
- 2002-02-09 KR KR1020037010605A patent/KR100813087B1/ko not_active IP Right Cessation
- 2002-02-09 WO PCT/EP2002/001375 patent/WO2002064597A2/de active IP Right Grant
- 2002-02-09 HU HU0303030A patent/HUP0303030A3/hu unknown
- 2002-02-09 ES ES02712902T patent/ES2246389T3/es not_active Expired - Lifetime
- 2002-02-09 NZ NZ528039A patent/NZ528039A/en unknown
- 2002-02-09 AU AU2002244711A patent/AU2002244711B2/en not_active Ceased
- 2002-02-09 AT AT02712902T patent/ATE301124T1/de active
- 2002-09-02 UA UA2003098461A patent/UA74874C2/uk unknown
-
2003
- 2003-07-11 ZA ZA200305364A patent/ZA200305364B/en unknown
- 2003-07-29 IL IL157148A patent/IL157148A/en not_active IP Right Cessation
- 2003-08-06 BG BG108064A patent/BG108064A/bg active Pending
- 2003-08-13 HR HR20030654A patent/HRP20030654A2/hr not_active Application Discontinuation
- 2003-08-14 NO NO20033614A patent/NO328106B1/no not_active IP Right Cessation
-
2004
- 2004-09-08 HK HK04106806A patent/HK1064092A1/xx not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed |