CN1100058C - 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体及方法 - Google Patents
用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体及方法 Download PDFInfo
- Publication number
- CN1100058C CN1100058C CN96193138A CN96193138A CN1100058C CN 1100058 C CN1100058 C CN 1100058C CN 96193138 A CN96193138 A CN 96193138A CN 96193138 A CN96193138 A CN 96193138A CN 1100058 C CN1100058 C CN 1100058C
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- Prior art keywords
- alkyl
- aryl
- replacement
- compound
- benzyl
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Classifications
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- 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
- C07D491/22—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 four or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/79—Acids; Esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/14—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
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Paper (AREA)
- Lubricants (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41964395A | 1995-04-07 | 1995-04-07 | |
| US08/419,643 | 1995-04-07 |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031030998A Division CN1241926C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的新的中间体和方法 |
| CN03103098XA Division CN1434043B (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031030971A Division CN100396682C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031031005A Division CN100537538C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1181083A CN1181083A (zh) | 1998-05-06 |
| CN1100058C true CN1100058C (zh) | 2003-01-29 |
Family
ID=23663114
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96193138A Expired - Fee Related CN1100058C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体及方法 |
| CNB031030998A Expired - Fee Related CN1241926C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的新的中间体和方法 |
| CN03103098XA Expired - Fee Related CN1434043B (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031031005A Expired - Fee Related CN100537538C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031030971A Expired - Fee Related CN100396682C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031030998A Expired - Fee Related CN1241926C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的新的中间体和方法 |
| CN03103098XA Expired - Fee Related CN1434043B (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031031005A Expired - Fee Related CN100537538C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
| CNB031030971A Expired - Fee Related CN100396682C (zh) | 1995-04-07 | 1996-04-01 | 用于制备喜树碱衍生物(cpt-11)以及相关化合物的中间体和方法 |
Country Status (25)
| Country | Link |
|---|---|
| US (3) | US6121451A (enExample) |
| EP (1) | EP0835257B1 (enExample) |
| JP (2) | JP4281075B2 (enExample) |
| KR (1) | KR100423627B1 (enExample) |
| CN (5) | CN1100058C (enExample) |
| AT (1) | ATE224899T1 (enExample) |
| AU (1) | AU717179B2 (enExample) |
| CA (1) | CA2214793C (enExample) |
| CZ (1) | CZ297862B6 (enExample) |
| DE (1) | DE69623960T2 (enExample) |
| DK (1) | DK0835257T3 (enExample) |
| ES (1) | ES2183943T3 (enExample) |
| HK (2) | HK1054236B (enExample) |
| HU (1) | HUP9801436A3 (enExample) |
| IL (1) | IL117684A (enExample) |
| MX (1) | MX9707706A (enExample) |
| NO (2) | NO320482B1 (enExample) |
| NZ (1) | NZ306664A (enExample) |
| PL (2) | PL186446B1 (enExample) |
| PT (1) | PT835257E (enExample) |
| RU (1) | RU2164917C2 (enExample) |
| SI (1) | SI0835257T1 (enExample) |
| TW (1) | TW438775B (enExample) |
| WO (1) | WO1996031513A1 (enExample) |
| ZA (1) | ZA962747B (enExample) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG116433A1 (en) | 1996-10-30 | 2005-11-28 | Tanabe Seiyaku Co | S type 2-substituted hydroxy-2-indolidinylbutyric ester compounds and process for preparation thereof. |
| WO2000020405A1 (en) * | 1998-10-07 | 2000-04-13 | Mitsubishi Chemical Corporation | Mixtures of optical isomers of 1,2-disubstituted-2,3-epoxypropanes, process for producing the same, pesticides containing the same as the active ingredient and intermediates thereof |
| FR2794123B1 (fr) | 1999-05-28 | 2001-07-27 | Aventis Pharma Sa | Preparation de derives de la camptothecine et de la nothapodytine |
| EP2289549A3 (en) | 1999-10-01 | 2011-06-15 | Immunogen, Inc. | Immunoconjugates for treating cancer |
| US6855294B2 (en) * | 2000-11-22 | 2005-02-15 | Resonance, Inc. | Apparatus and methods for efficient generation of chlorine dioxide |
| AR035684A1 (es) * | 2001-02-21 | 2004-06-23 | Yakult Honsha Kk | Procedimiento para preparar 2'-amino-5'-hidroxipropiofenona, uso de la misma para la preparacion de analogos de camptotecina, procedimiento para prepararlos, compuestos intermediarios, procedimiento para preparar una cetona triciclica utilizada en la sintesis de analogos de camptotecina |
| US6723853B2 (en) | 2001-08-27 | 2004-04-20 | University Of Pittsburgh | Intermediates and methods of preparation of intermediates in the enantiomeric synthesis of (20R)homocamptothecins and the enantiomeric synthesis of (20R)homocamptothecins |
| BR0309284A (pt) * | 2002-04-17 | 2005-02-22 | Pharmacia Corp | Compostos úteis na preparação de derivados de camptotecina |
| CN100344633C (zh) | 2003-05-12 | 2007-10-24 | 台湾神隆股份有限公司 | 用于制备7-烷基-10-羟基-20(s)-喜树碱的方法 |
| CZ299329B6 (cs) | 2003-08-26 | 2008-06-18 | Pliva-Lachema A.S. | Zpusob výroby 7-ethyl-10-[ 4-(1-piperidino)-1-piperidino]karbonyloxykamptothecinu |
| US8394365B2 (en) * | 2003-09-17 | 2013-03-12 | Nektar Therapeutics | Multi-arm polymer prodrugs |
| US7744861B2 (en) * | 2003-09-17 | 2010-06-29 | Nektar Therapeutics | Multi-arm polymer prodrugs |
| CZ299593B6 (cs) | 2003-12-16 | 2008-09-10 | Pliva-Lachema A. S. | Zpusob výroby 7-ethyl-10-hydroxykamptothecinu |
| US20050197355A1 (en) * | 2004-03-02 | 2005-09-08 | Henegar Kevin E. | Compounds useful in preparing camptothecin derivatives |
| US20050267141A1 (en) * | 2004-05-28 | 2005-12-01 | Phytogen Life Sciences Inc. | Process to prepare camptothecin derivatives |
| US20050272757A1 (en) * | 2004-06-04 | 2005-12-08 | Phytogen Life Sciences Inc. | Process to prepare camptothecin derivatives and novel intermediate and compounds thereof |
| JP2008509211A (ja) * | 2004-08-09 | 2008-03-27 | シルパ・メディケア・リミテッド | 塩酸イリノテカン三水和物の改良された製造方法 |
| US20060046993A1 (en) * | 2004-09-01 | 2006-03-02 | Pharmacia Italia S.P.A. | Crystalline polymorphic form of irinotecan hydrochloride |
| ATE446299T1 (de) * | 2005-02-07 | 2009-11-15 | Fermion Oy | Verfahren zur herstellung von 7-ethyl-10- hydroxycamptothecin |
| WO2006084941A2 (en) | 2005-02-08 | 2006-08-17 | Fermion Oy | Process for the preparation of irinotecan hydrochloride |
| EP1846371B1 (en) * | 2005-02-08 | 2013-07-31 | Fermion Oy | Process for producing [1,4']bipiperidinyl-1'-carbonyl chloride or hydrochloride thereof |
| TWI375678B (en) | 2005-06-09 | 2012-11-01 | Yakult Honsha Kk | A method of preparation of a tricyclic ketone |
| EP1803725A1 (en) * | 2005-12-13 | 2007-07-04 | W.C. Heraeus GmbH | Methods for preparing irinotecan |
| US7671067B2 (en) * | 2006-02-09 | 2010-03-02 | Enzon Pharmaceuticals, Inc. | Treatment of non-hodgkin's lymphomas with multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamtothecin |
| US7462627B2 (en) * | 2006-02-09 | 2008-12-09 | Enzon Pharmaceuticals, Inc. | Multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin for treatment of breast, colorectal, pancreatic, ovarian and lung cancers |
| AU2007325631B9 (en) | 2006-11-30 | 2014-01-30 | Nektar Therapeutics | Method for preparing a polymer conjugate |
| EP2109448B1 (en) * | 2007-02-09 | 2013-09-11 | Enzon Pharmaceuticals, Inc. | Treatment of resistant or refractory cancers with multi-arm polymeric conjugates of 7-ethyl-10-hydroxycamptothecin |
| BRPI0916605A2 (pt) * | 2008-07-31 | 2017-07-04 | Lubrizol Corp | novos copolimeros e composições lubrificantes destes |
| US8637466B2 (en) | 2008-08-11 | 2014-01-28 | Nektar Therapeutics | Multi-arm polymeric alkanoate conjugates |
| TW201010732A (en) * | 2008-08-29 | 2010-03-16 | Enzon Pharmaceuticals Inc | Method of treating RAS associated cancer |
| EP2349346B1 (en) | 2008-09-23 | 2019-08-28 | Nektar Therapeutics | Method of metronomic dosing with camptothecin prodrugs (e.g. peg-irinotecan) |
| KR20110075029A (ko) * | 2008-10-21 | 2011-07-05 | 엔즌 파마슈티칼스, 인코포레이티드 | 7-에틸-10-하이드록시캄토테신의 다중-암 고분자 컨쥬게이트로 신경모세포종의 치료 |
| WO2012032531A1 (en) * | 2010-09-06 | 2012-03-15 | Avra Laboratories Pvt. Ltd. | Process for the manufacture of irinotecan hydrochloride by total synthesis |
| WO2012088445A1 (en) | 2010-12-22 | 2012-06-28 | 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 |
| JO3283B1 (ar) | 2011-04-26 | 2018-09-16 | Sanofi Sa | تركيب يتضمن أفليبيرسيبت, حمض فولينيك, 5- فلورويوراسيل (5- Fu) وإرينوسيتان (FOLFIRI) |
| DK3170005T3 (da) | 2014-07-18 | 2019-07-08 | Sanofi Sa | Fremgangsmåde til forudsigelse af resultatet af en behandling med aflibercept hos en patient, der mistænkes for at lide af cancer |
| US10087194B2 (en) * | 2015-10-27 | 2018-10-02 | California Pacific Medical Center | Podophyllotoxin derivatives and their use |
| CN112759603B (zh) | 2015-10-27 | 2022-09-09 | 加州太平洋医疗中心 | 鬼臼毒素衍生物及其应用 |
| JP7158023B2 (ja) | 2016-03-15 | 2022-10-21 | オリソン ヘノミクス エセ. アー. | 固形腫瘍の治療における使用のための、lsd1阻害剤の組合せ |
| CN105965710B (zh) * | 2016-06-28 | 2019-03-22 | 常州大学 | 一种硅棒金钢线切割树脂板的制备方法及应用 |
| ES2951064T3 (es) | 2019-01-15 | 2023-10-17 | Laurus Labs Ltd | Procedimiento de preparación de 2-amino-5-hidroxipropiofenona |
| CN112300184B (zh) * | 2019-08-02 | 2022-12-06 | 华东师范大学 | 一种三元环化合物的制备方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029310A1 (en) * | 1993-06-10 | 1994-12-22 | Smithkline Beecham Corporation | Process for asymmetric total synthesis of camptothecin |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5217499A (en) * | 1975-07-31 | 1977-02-09 | Nippon Chemiphar Co Ltd | Preparation of mappicine |
| DE3682874D1 (de) * | 1985-10-21 | 1992-01-23 | Daiichi Seiyaku Co | Pyranoindolizinderivate und verfahren zu ihrer herstellung. |
| US4981968A (en) * | 1987-03-31 | 1991-01-01 | Research Triangle Institute | Synthesis of camptothecin and analogs thereof |
| US4894456A (en) * | 1987-03-31 | 1990-01-16 | Research Triangle Institute | Synthesis of camptothecin and analogs thereof |
| US5053512A (en) * | 1987-04-14 | 1991-10-01 | Research Triangle Institute | Total synthesis of 20(S) and 20(R)-camptothecin and compthothecin derivatives |
| US5883255A (en) * | 1990-10-31 | 1999-03-16 | Smithkline Beecham Corporation | Substituted indolizino 1,2-b!quinolinones |
| GB9316352D0 (en) * | 1993-08-06 | 1993-09-22 | Erba Carlo Spa | Process for the preparation of 9-amino camptothecin |
| GB9319944D0 (en) * | 1993-09-28 | 1993-11-17 | Erba Carlo Spa | Process for the preparation of 9-amino camptothecin |
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1996
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- 1996-03-27 IL IL11768496A patent/IL117684A/en not_active IP Right Cessation
- 1996-04-01 PT PT96912468T patent/PT835257E/pt unknown
- 1996-04-01 KR KR1019970707091A patent/KR100423627B1/ko not_active Expired - Fee Related
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- 1996-04-01 HU HU9801436A patent/HUP9801436A3/hu unknown
- 1996-04-01 WO PCT/US1996/004163 patent/WO1996031513A1/en not_active Ceased
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1997
- 1997-10-06 NO NO19974608A patent/NO320482B1/no not_active IP Right Cessation
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2000
- 2000-02-22 US US09/511,006 patent/US6235907B1/en not_active Expired - Fee Related
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2003
- 2003-09-11 HK HK03106509.8A patent/HK1054236B/zh not_active IP Right Cessation
- 2003-09-11 HK HK03106488.3A patent/HK1054234B/zh not_active IP Right Cessation
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2005
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994029310A1 (en) * | 1993-06-10 | 1994-12-22 | Smithkline Beecham Corporation | Process for asymmetric total synthesis of camptothecin |
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