IL138563A0 - Novel cephalotaxane derivatives and process for their preparation - Google Patents

Novel cephalotaxane derivatives and process for their preparation

Info

Publication number
IL138563A0
IL138563A0 IL13856399A IL13856399A IL138563A0 IL 138563 A0 IL138563 A0 IL 138563A0 IL 13856399 A IL13856399 A IL 13856399A IL 13856399 A IL13856399 A IL 13856399A IL 138563 A0 IL138563 A0 IL 138563A0
Authority
IL
Israel
Prior art keywords
harringtonines
content
synthetic
natural
novel
Prior art date
Application number
IL13856399A
Other languages
English (en)
Original Assignee
Oncopharm Corp
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 Oncopharm Corp filed Critical Oncopharm Corp
Publication of IL138563A0 publication Critical patent/IL138563A0/xx

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic 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
    • C07D491/12Heterocyclic 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
    • C07D491/14Ortho-condensed systems
    • C07D491/147Ortho-condensed systems the condensed system containing one ring with oxygen as ring hetero atom and two rings with nitrogen as ring hetero atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D493/00Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/10Spiro-condensed systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00Antiparasitic agents
    • A61P33/02Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
    • A61P33/06Antimalarials
    • 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
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/13Dicarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/42Unsaturated compounds containing hydroxy or O-metal groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/42Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/48Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/732Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D203/00Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/08Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring nitrogen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/48Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D305/00Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/02Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D305/04Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D305/08Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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 atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/16Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D309/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D453/00Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/02Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems
    • C07D453/04Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing not further condensed quinuclidine ring systems having a quinolyl-4, a substituted quinolyl-4 or a alkylenedioxy-quinolyl-4 radical linked through only one carbon atom, attached in position 2, e.g. quinine

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Epoxy Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
IL13856399A 1998-03-20 1999-03-17 Novel cephalotaxane derivatives and process for their preparation IL138563A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803492A FR2776292B1 (fr) 1998-03-20 1998-03-20 Cephalotaxanes porteurs de chaine laterale et leur procede de synthese
PCT/IB1999/000491 WO1999048894A1 (en) 1998-03-20 1999-03-17 Novel cephalotaxane derivatives and process for their preparation

Publications (1)

Publication Number Publication Date
IL138563A0 true IL138563A0 (en) 2001-10-31

Family

ID=9524328

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13856399A IL138563A0 (en) 1998-03-20 1999-03-17 Novel cephalotaxane derivatives and process for their preparation

Country Status (19)

Country Link
US (5) US6831180B1 (ja)
EP (1) EP1064285B1 (ja)
JP (3) JP4942871B2 (ja)
KR (1) KR20010042085A (ja)
CN (1) CN1220692C (ja)
AT (1) ATE289312T1 (ja)
AU (1) AU3270699A (ja)
CA (1) CA2324895A1 (ja)
DE (1) DE69923768T2 (ja)
DK (1) DK1064285T3 (ja)
ES (1) ES2237144T3 (ja)
FR (1) FR2776292B1 (ja)
HU (1) HUP0101375A3 (ja)
IL (1) IL138563A0 (ja)
PL (1) PL343032A1 (ja)
PT (1) PT1064285E (ja)
TR (1) TR200003613T2 (ja)
WO (1) WO1999048894A1 (ja)
ZA (1) ZA200005018B (ja)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776292B1 (fr) * 1998-03-20 2004-09-10 Oncopharm Cephalotaxanes porteurs de chaine laterale et leur procede de synthese
AU7940500A (en) * 2000-10-17 2002-04-29 Oncopharm Corp New cephalotaxanes, their method of preparation and their use in treatment of cancers, leukemias, parasites including thus resistant to usual chemotherapeutic agents and as reversal agents
US7285546B2 (en) 2000-10-17 2007-10-23 Stragen Pharma S.A. Cephalotaxanes, their method of preparation and their use in treatment of cancers, leukemias, parasites including those resistant to usual chemotherapeutic agents and as reversal agents
EP1373275A2 (en) * 2001-03-21 2004-01-02 Oncopharm Corporation Highly purified and crystalline form of harringtonine
US20040082565A1 (en) * 2002-07-17 2004-04-29 Chemgenex Therapeutics, Inc. Formulations and methods of administration of cephalotaxines including homoharringtonine
CN100396286C (zh) * 2002-12-30 2008-06-25 北京大学第一医院 高三尖杉酯碱和三尖杉酯碱在制备抑制血管生成药物中的应用
ITMI20051352A1 (it) * 2005-07-15 2007-01-16 Erregierre Spa Processo di preparazi0ne di acido 2-metossicarbonilmetil-6,6-dimetil-2-tetraidropiran carbossilico
KR101506607B1 (ko) * 2007-04-13 2015-03-30 켐제닉스 파마슈티칼스 인크. 세팔로탁신 경구 제형
EP2260041A4 (en) * 2008-03-03 2012-04-25 Sloan Kettering Inst Cancer CEPHALOTAXUS ESTERS, SYNTHESIS METHODS AND USES THEREOF
US20120022250A1 (en) * 2009-03-11 2012-01-26 Jean-Pierre Robin Process for preparing cephalotaxine esters
US20100240887A1 (en) * 2009-03-23 2010-09-23 Yaguang Liu New methods of producing HHT
EP2765133B1 (en) * 2011-08-18 2016-06-01 Hangzhou Bensheng Pharmaceutical Co., Ltd. Acylated derivative of homoharringtonine, preparation method therefor, and application thereof
EP2746286A4 (en) * 2011-08-18 2015-01-07 Hangzhou Bensheng Pharmaceutical Co Ltd HOMOHARRINGTONIN AMINO DERIVATIVE, PREPARATION METHOD AND APPLICATION THEREOF
CN103687859B (zh) * 2011-08-18 2016-08-17 杭州本生药业有限公司 高三尖杉酯碱的胺化衍生物、及其制备方法和应用
CN103635476B (zh) * 2011-08-18 2016-03-09 杭州本生药业有限公司 高三尖杉酯碱的酰化衍生物、及其制备方法和应用
CN102675327B (zh) * 2012-03-01 2014-12-10 南开大学 三尖杉酯碱类似物及制备方法和应用
CN102633806A (zh) * 2012-04-05 2012-08-15 贵州博丰生物科技产业开发有限公司 一种三尖杉酯碱的提取分离方法
US10150776B2 (en) 2013-12-31 2018-12-11 Jean-Pierre Robin Harringtonines salts in the crystalline state and their use for the purification of the corresponding drug substance
WO2015128463A1 (en) * 2014-02-28 2015-09-03 Jean-Pierre Robin Water soluble salts of harringtonine and their pharmaceutical applications
WO2015162217A2 (en) * 2014-04-23 2015-10-29 Jean-Pierre Robin Crystalline salts of cephalotaxine and their use for its purification including enantiomers
US10597401B2 (en) 2015-05-08 2020-03-24 Albany Molecular Research, Inc. Methods and intermediates for the preparation of omacetaxine and cephalotaxine derivatives thereof
CN106866690B (zh) * 2015-12-10 2019-10-11 南开大学 三尖杉酯类生物碱、其制备方法和用途
EP3275875A1 (en) 2016-07-28 2018-01-31 INDENA S.p.A. Dioxolanone intermediate useful in the synthesis of homoharringtonine
CN110577506B (zh) * 2018-06-07 2023-04-07 中国科学院上海有机化学研究所 (﹣)-三尖杉碱的酯类衍生物的合成方法及其中间体
EP3763715A1 (en) 2019-07-11 2021-01-13 Robin, Jean-Pierre Harringtonines salts, in particular retinoates, their process of preparation and their uses in the treatment of leukemias, cancers, autoimmune, skin, alzheimer's and inflammatory bowel diseases and viral infections, combined with myelopoiesis stimulating agents

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889340A (en) * 1956-07-02 1959-06-02 Trubek Lab Unsaturated dialkyl substituted 2, 3-epoxyacid esters
US2889339A (en) * 1956-07-02 1959-06-02 Trubek Lab Dialkyl substituted 2, 3-epoxyacid esters
DE1142595B (de) * 1961-05-05 1963-01-24 Bayer Ag Verfahren zur Herstellung von 4-(2,6,6-Trimethyl-cyclohexen-(1)-yl)-2-methylbuten-(3)-al-(1)
US3225069A (en) * 1963-04-18 1965-12-21 Atlas Chem Ind Process of producing esters of hydroxymethyletrahydrofuroic acid
US3870727A (en) * 1970-04-09 1975-03-11 Us Agriculture Production of harringtonine and isoharringtonine
US3725437A (en) * 1970-09-16 1973-04-03 Sankyo Chem Ind Ltd Process for the preparation of {60 -hydroxy-{62 -phenypropionic acid derivatives and alkalimetal-or ammonium salts thereof
JPS5227147B1 (ja) * 1971-06-16 1977-07-19
US3793454A (en) 1971-11-12 1974-02-19 Us Agriculture Harringtonine and isopharringtonine for treating l1210 or p388 leukemic tumors in mice
GB1521904A (en) * 1974-07-27 1978-08-16 Nisshin Flour Milling Co 3-methyl-3-(substituted aryl)-pyruvic acids and a process of preparing them and their lower alkyl esters
US3959312A (en) 1974-12-20 1976-05-25 The United States Of America As Represented By The Secretary Of Agriculture Synthesis of antitumor alkaloid deoxyharringtonine and its precursor 3'-0-(5-methyl-2-oxohexanoyl)-cephalotaxine
JPS5262237A (en) * 1975-11-19 1977-05-23 Ono Pharmaceut Co Ltd Process for preparation of alpha-substituted phenylalkane carboxylic a cid
US4046889A (en) * 1976-02-13 1977-09-06 E. R. Squibb & Sons, Inc. Azetidine-2-carboxylic acid derivatives
US4178286A (en) * 1976-10-28 1979-12-11 Research Corporation β-Lactams, their production, intermediates thereto and derivatives thereof
US4152214A (en) * 1977-10-07 1979-05-01 The United States Of America As Represented By The Secretary Of Agriculture Production of homodeoxyharringtonine and other cephalotaxine esters by tissue culture
US4203996A (en) * 1978-02-22 1980-05-20 The United States Of America As Represented By The Secretary Of Agriculture Synthetic cephalotaxine esters having antileukemic P388 activity
US4152333A (en) 1978-02-22 1979-05-01 The United States Of America As Represented By The Secretary Of Agriculture Synthetic cephalotaxine esters having antileukemic activity
US4252728A (en) * 1978-04-17 1981-02-24 Firmenich Sa Norbornane and norbornene derivatives
US4132720A (en) * 1978-04-20 1979-01-02 Mcneil Laboratories, Inc. Alkenylglycidic acid derivatives
DE2833986A1 (de) * 1978-08-03 1980-02-21 Boehringer Mannheim Gmbh Immunstimulierende n-substituierte aziridin-2-carbonsaeurederivate, verfahren zu ihrer herstellung sowie arzneimittel, die diese substanzen enthalten
JPS57501478A (ja) * 1980-08-29 1982-08-19
JPS5764695A (en) * 1980-10-09 1982-04-19 Kyowa Hakko Kogyo Co Ltd Novel cephalotaxine derivative
JPS57102194A (en) * 1980-12-17 1982-06-25 Kyowa Hakko Kogyo Co Ltd Preparation of cephalotaxine and ester thereof
JPS5832880A (ja) 1981-08-24 1983-02-25 Isukura Sangyo Kk ハリントニンの部分合成方法
USH271H (en) 1984-08-06 1987-05-05 The United States Of America As Represented By The Secretary Of The Army Treatment of malaria with esters of cephalotaxine
JPS6153635A (ja) * 1984-08-24 1986-03-17 Fuji Photo Film Co Ltd 熱現像感光材料
US4783454A (en) 1985-05-28 1988-11-08 Yaguang Liu Process for producing harringtonine and homoharringtonine
US4808629A (en) 1985-05-28 1989-02-28 Yaguang Liu Safe antileukemia drug, SAL
US4675318A (en) 1985-05-28 1987-06-23 Yaguang Liu Safe antileukemia drug, SAL
DE3639879A1 (de) * 1986-11-21 1988-06-01 Hoechst Ag Verfahren zur herstellung von mono-, bi- und tricyclischen aminosaeuren, zwischenprodukte dieses verfahrens sowie ein verfahren zu deren herstellung
US4870208A (en) * 1988-06-03 1989-09-26 Monsanto Company Asymmetric hydrogenolysis of epoxides
FR2633620B1 (fr) * 1988-07-01 1992-02-21 Elf Aquitaine Oxydation d'epoxy-alcools en epoxy-acides carboxyliques
FR2649980A1 (ja) * 1989-07-18 1991-01-25 Sanofi Sa
FR2658513B1 (fr) * 1990-02-21 1994-02-04 Rhone Poulenc Sante Procede de preparation de l'acide cis-beta-phenylglycidique-(2r,3r).
MY106399A (en) * 1990-07-24 1995-05-30 Pfizer Cephalosporins and homologeus, preparation and pharmaceutical composition
US5442105A (en) * 1991-06-21 1995-08-15 Takasago International Corporation Process for producing cyclohexylbutyric acid derivative
DE4122218A1 (de) * 1991-07-04 1993-01-07 Consortium Elektrochem Ind Verfahren zur herstellung optisch aktiver carbonsaeuren
US5484926A (en) * 1993-10-07 1996-01-16 Agouron Pharmaceuticals, Inc. HIV protease inhibitors
US5677470A (en) * 1994-06-28 1997-10-14 Tanabe Seiyaku Co., Ltd. Baccatin derivatives and processes for preparing the same
US6107291A (en) * 1997-12-19 2000-08-22 Amgen Inc. Azepine or larger medium ring derivatives and methods of use
FR2776292B1 (fr) * 1998-03-20 2004-09-10 Oncopharm Cephalotaxanes porteurs de chaine laterale et leur procede de synthese
FR2818970A1 (fr) 2000-12-29 2002-07-05 Oncopharm Procede de preparation enantioselective d'adduits de phenylethylimino-cycloalcanes alpha substitues et de 2-acetoxyacrylonitrile, intermediaires dans la synthese enantoselective de la chaine laterale des harringtonines
US20020128258A1 (en) * 2001-03-09 2002-09-12 Jean-Pierre Robin Therapeutical method involving subcutaneous administration of drugs containing cephalotaxine derivatives
US20040082565A1 (en) * 2002-07-17 2004-04-29 Chemgenex Therapeutics, Inc. Formulations and methods of administration of cephalotaxines including homoharringtonine

Also Published As

Publication number Publication date
TR200003613T2 (tr) 2001-04-20
HUP0101375A2 (hu) 2001-12-28
HUP0101375A3 (en) 2002-02-28
US6613900B2 (en) 2003-09-02
US7842687B2 (en) 2010-11-30
DE69923768D1 (de) 2005-03-24
ZA200005018B (en) 2001-03-22
WO1999048894B1 (en) 1999-11-04
JP6087381B2 (ja) 2017-03-01
PL343032A1 (en) 2001-07-30
JP4942871B2 (ja) 2012-05-30
JP5884005B2 (ja) 2016-03-15
JP2015117251A (ja) 2015-06-25
ATE289312T1 (de) 2005-03-15
EP1064285B1 (en) 2005-02-16
ES2237144T3 (es) 2005-07-16
US7169774B2 (en) 2007-01-30
DE69923768T2 (de) 2006-03-23
PT1064285E (pt) 2005-05-31
KR20010042085A (ko) 2001-05-25
JP2009132735A (ja) 2009-06-18
JP2002507615A (ja) 2002-03-12
US20050090484A1 (en) 2005-04-28
CN1300289A (zh) 2001-06-20
CN1220692C (zh) 2005-09-28
CA2324895A1 (en) 1999-09-30
US20020045750A1 (en) 2002-04-18
AU3270699A (en) 1999-10-18
DK1064285T3 (da) 2005-06-20
US20060234999A1 (en) 2006-10-19
USRE45128E1 (en) 2014-09-09
US6831180B1 (en) 2004-12-14
WO1999048894A1 (en) 1999-09-30
EP1064285A1 (en) 2001-01-03
FR2776292A1 (fr) 1999-09-24
FR2776292B1 (fr) 2004-09-10

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