ES2179841T3 - Taxanos preparados a partir de beta-lactamas y alcoxidos de amonio. - Google Patents

Taxanos preparados a partir de beta-lactamas y alcoxidos de amonio.

Info

Publication number
ES2179841T3
ES2179841T3 ES94912825T ES94912825T ES2179841T3 ES 2179841 T3 ES2179841 T3 ES 2179841T3 ES 94912825 T ES94912825 T ES 94912825T ES 94912825 T ES94912825 T ES 94912825T ES 2179841 T3 ES2179841 T3 ES 2179841T3
Authority
ES
Spain
Prior art keywords
lactamas
alcoxides
taxans
beta
ammonium
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 - Lifetime
Application number
ES94912825T
Other languages
English (en)
Inventor
Robert A Holton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Florida State University
Original Assignee
Florida State University
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 Florida State University filed Critical Florida State University
Application granted granted Critical
Publication of ES2179841T3 publication Critical patent/ES2179841T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/22—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from lactams, cyclic ketones or cyclic oximes, e.g. by reactions involving Beckmann rearrangement
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/64—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C233/81—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups
    • C07C233/82—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/87—Carboxylic acid amides having carbon atoms of carboxamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom of a carbon skeleton containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/56—Ring systems containing bridged rings
    • C07C2603/58—Ring systems containing bridged rings containing three rings
    • C07C2603/60—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members
    • C07C2603/62—Ring systems containing bridged rings containing three rings containing at least one ring with less than six members containing three- or four-membered rings
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Cephalosporin Compounds (AREA)
  • Hydrogenated Pyridines (AREA)

Abstract

UN PROCESO PARA PREPARAR ESTERES DE ISOSERINA SUSTITUIDOS NACIL, N-SULFONIL Y N-FOSFORIL, DONDE UN ALCOXIDO DE AMONIACO SE HACE REACCIONAR CON UN {BE}LACTAMO.
ES94912825T 1993-03-22 1994-03-21 Taxanos preparados a partir de beta-lactamas y alcoxidos de amonio. Expired - Lifetime ES2179841T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/034,247 US5430160A (en) 1991-09-23 1993-03-22 Preparation of substituted isoserine esters using β-lactams and metal or ammonium alkoxides

Publications (1)

Publication Number Publication Date
ES2179841T3 true ES2179841T3 (es) 2003-02-01

Family

ID=21875205

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94912825T Expired - Lifetime ES2179841T3 (es) 1993-03-22 1994-03-21 Taxanos preparados a partir de beta-lactamas y alcoxidos de amonio.

Country Status (13)

Country Link
US (6) US5430160A (es)
EP (1) EP0690853B1 (es)
JP (1) JP3519084B2 (es)
AT (1) ATE225339T1 (es)
AU (1) AU685109B2 (es)
CA (1) CA2158458C (es)
DE (1) DE69431472T2 (es)
DK (1) DK0690853T3 (es)
ES (1) ES2179841T3 (es)
IL (1) IL109009A (es)
PT (1) PT690853E (es)
SG (2) SG43285A1 (es)
WO (1) WO1994021623A1 (es)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5721268A (en) * 1991-09-23 1998-02-24 Florida State University C7 taxane derivatives and pharmaceutical compositions containing them
US5654447A (en) * 1991-09-23 1997-08-05 Florida State University Process for the preparation of 10-desacetoxybaccatin III
US5998656A (en) * 1991-09-23 1999-12-07 Florida State University C10 tricyclic taxanes
US6018073A (en) * 1991-09-23 2000-01-25 Florida State University Tricyclic taxanes having an alkoxy, alkenoxy or aryloxy substituted side-chain and pharmaceutical compositions containing them
US5728850A (en) * 1991-09-23 1998-03-17 Florida State University Taxanes having a butenyl substituted side-chain and pharmaceutical compositions containing them
US6335362B1 (en) * 1991-09-23 2002-01-01 Florida State University Taxanes having an alkyl substituted side-chain and pharmaceutical compositions containing them
US5714513A (en) * 1991-09-23 1998-02-03 Florida State University C10 taxane derivatives and pharmaceutical compositions
US6005138A (en) 1991-09-23 1999-12-21 Florida State University Tricyclic taxanes having a butenyl substituted side-chain and pharmaceutical compositions containing them
US5739362A (en) * 1991-09-23 1998-04-14 Florida State University Taxanes having an alkoxy, alkenoxy or aryloxy substituted side-chain and pharmaceutical compositions containing them
US5284864A (en) 1991-09-23 1994-02-08 Florida State University Butenyl substituted taxanes and pharmaceutical compositions containing them
US6794523B2 (en) 1991-09-23 2004-09-21 Florida State University Taxanes having t-butoxycarbonyl substituted side-chains and pharmaceutical compositions containing them
US6028205A (en) * 1991-09-23 2000-02-22 Florida State University C2 tricyclic taxanes
US5728725A (en) * 1991-09-23 1998-03-17 Florida State University C2 taxane derivaties and pharmaceutical compositions containing them
US6495704B1 (en) 1991-09-23 2002-12-17 Florida State University 9-desoxotaxanes and process for the preparation of 9-desoxotaxanes
US6521660B2 (en) 1991-09-23 2003-02-18 Florida State University 3′-alkyl substituted taxanes and pharmaceutical compositions containing them
US7074945B2 (en) * 1991-09-23 2006-07-11 Florida State University Metal alkoxide taxane derivatives
US5489601A (en) * 1991-09-23 1996-02-06 Florida State University Taxanes having a pyridyl substituted side-chain and pharmaceutical compositions containing them
US5430160A (en) 1991-09-23 1995-07-04 Florida State University Preparation of substituted isoserine esters using β-lactams and metal or ammonium alkoxides
US5710287A (en) 1991-09-23 1998-01-20 Florida State University Taxanes having an amino substituted side-chain and pharmaceutical compositions containing them
US6011056A (en) 1991-09-23 2000-01-04 Florida State University C9 taxane derivatives and pharmaceutical compositions containing them
US5380751A (en) * 1992-12-04 1995-01-10 Bristol-Myers Squibb Company 6,7-modified paclitaxels
FR2698871B1 (fr) 1992-12-09 1995-02-24 Rhone Poulenc Rorer Sa Nouveau taxoïdes, leur préparation et les compositions pharmaceutiques qui les contiennent.
JP3431155B2 (ja) * 1993-01-15 2003-07-28 フロリダ・ステート・ユニバーシティー １０−デスアセトキシバッカチンｉｉｉの製法
US6339164B1 (en) 1993-01-29 2002-01-15 Florida State University C2 substituted phenyl taxane derivatives and pharmaceutical compositions containing them
FR2702212B1 (fr) * 1993-03-02 1995-04-07 Rhone Poulenc Rorer Sa Nouveaux taxoïdes, leur préparation et les compositions pharmaceutiques qui les contiennent.
US6710191B2 (en) 1993-03-05 2004-03-23 Florida State University 9β-hydroxytetracyclic taxanes
EP0687260B1 (en) * 1993-03-05 2003-02-19 Florida State University Process for the preparation of 9-desoxotaxanes
US5677470A (en) * 1994-06-28 1997-10-14 Tanabe Seiyaku Co., Ltd. Baccatin derivatives and processes for preparing the same
US6500858B2 (en) 1994-10-28 2002-12-31 The Research Foundation Of The State University Of New York Taxoid anti-tumor agents and pharmaceutical compositions thereof
CA2162759A1 (en) * 1994-11-17 1996-05-18 Kenji Tsujihara Baccatin derivatives and processes for preparing the same
AU724499B2 (en) 1996-05-06 2000-09-21 Florida State University 1-deoxy baccatin III, 1-deoxy taxol and 1-deoxy taxol analogs and method for the preparation thereof
US7288665B1 (en) * 1997-08-18 2007-10-30 Florida State University Process for selective derivatization of taxanes
US6111144A (en) 1997-08-21 2000-08-29 Florida State University Method for the synthesis of a taxane intermediate
US6156789A (en) * 1998-03-17 2000-12-05 Rhone-Poulenc Rorer S.A. Method for treating abnormal cell proliferation in the brain
CA2385528C (en) 1999-10-01 2013-12-10 Immunogen, Inc. Compositions and methods for treating cancer using immunoconjugates and chemotherapeutic agents
HK1047935A1 (zh) 2000-02-02 2003-03-14 佛罗里达州立大学研究基金有限公司 作为抗肿瘤剂的c7杂取代乙酸酯取代的紫杉烷
KR20010112395A (ko) * 2000-02-02 2001-12-20 플로리다 스테이트 유니버시티 리서치 파운데이션, 인크 항종양제로서의 ｃ７ 카르보네이트 치환된 탁산
PL350331A1 (en) 2000-02-02 2002-12-02 Univ Florida State Res Found C10 carbamoyloxy substituted taxanes as antitumor agents
US6638973B2 (en) * 2000-02-02 2003-10-28 Fsu Research Foundation, Inc. Taxane formulations
MXPA01009923A (es) 2000-02-02 2003-08-01 Univ Florida State Res Found Taxanos sustituidos con carbamoiloxilo en c7 como agentes antitumorales.
CO5280224A1 (es) 2000-02-02 2003-05-30 Univ Florida State Res Found Taxanos sustituidos con ester en c7, utiles como agentes antitumorales y composiciones farmaceuticas que los contienen
SK13632001A3 (sk) 2000-02-02 2002-06-04 Florida State University Research Foundation, Inc. C10 karbonátom substituované taxány ako protinádorové činidlá
HUP0200750A3 (en) * 2000-02-02 2005-02-28 Univ Florida State Res Found C10 heterosubstituted acetate taxanes as antitumor agents and pharmaceutical compositions containing them and their use
US6649632B2 (en) * 2000-02-02 2003-11-18 Fsu Research Foundation, Inc. C10 ester substituted taxanes
WO2002051439A2 (en) * 2000-12-22 2002-07-04 Medlyte, Inc. Compositions and methods for the treatment and prevention of cardiovascular diseases and disorders, and for identifying agents therapeutic therefor
EP1451168A4 (en) * 2001-11-30 2005-08-24 Bristol Myers Squibb Co PACLITAXELSOLVATE
AU2003273671A1 (en) * 2002-10-09 2004-05-04 Phytogen Life Sciences, Inc. Novel taxanes and methods related to use and preparation thereof
US7064980B2 (en) * 2003-09-17 2006-06-20 Sandisk Corporation Non-volatile memory and method with bit line coupled compensation
US7202370B2 (en) * 2003-10-27 2007-04-10 Conor Medsystems, Inc. Semi-synthesis of taxane intermediates from 9-dihydro-13-acetylbaccatin III
PE20050693A1 (es) * 2004-02-13 2005-09-27 Univ Florida State Res Found Taxanos sustituidos con esteres de ciclopentilo en c10
PA8625301A1 (es) 2004-03-05 2006-06-02 Univ Florida State Res Found Taxanos con sustituyente lactiloxilo en el c7
US7794713B2 (en) * 2004-04-07 2010-09-14 Lpath, Inc. Compositions and methods for the treatment and prevention of hyperproliferative diseases
WO2006088767A2 (en) * 2005-02-14 2006-08-24 Florida State University Research Foundation, Inc. C10 cyclopropyl ester substituted taxane compositions
BRPI0611954A2 (pt) * 2005-06-10 2009-04-28 Univ Florida State Res Found processos para a produÇço de compostos de anel fundido policÍclico
AU2006258012B2 (en) * 2005-06-10 2011-04-07 Florida State University Research Foundation, Inc. Processes for the preparation of docetaxel
US8796429B2 (en) * 2006-05-31 2014-08-05 Lpath, Inc. Bioactive lipid derivatives, and methods of making and using same
US7862812B2 (en) 2006-05-31 2011-01-04 Lpath, Inc. Methods for decreasing immune response and treating immune conditions
US9274129B2 (en) * 2006-05-31 2016-03-01 Lpath, Inc. Methods and reagents for detecting bioactive lipids
US20080138334A1 (en) * 2006-05-31 2008-06-12 Sabbadini Roger A Immune-Derived Moieties Reactive Against Bioactive Lipids, and Methods of Making and Using Same
US20080161324A1 (en) * 2006-09-14 2008-07-03 Johansen Lisa M Compositions and methods for treatment of viral diseases
CA2667706A1 (en) * 2006-10-27 2008-05-08 Lpath, Inc. Compositions and methods for treating ocular diseases and conditions
DK2087002T3 (da) 2006-10-27 2014-10-27 Lpath Inc Sammensætninger og fremgangsmåder til binding af sphingosin-1-phosphat
US20080230445A1 (en) * 2007-03-19 2008-09-25 Baker Hughes Incorporated Method of scavenging mercaptans from hydrocarbons
US8067632B2 (en) 2007-07-26 2011-11-29 The Board Of Trustees Of The Leland Stanford Junior University Process to produce prostratin and structural or functional analogs thereof
US8361465B2 (en) * 2007-10-26 2013-01-29 Lpath, Inc. Use of anti-sphingosine-1-phosphate antibodies in combination with chemotherapeutic agents
EP2276755A4 (en) * 2008-03-31 2011-05-04 Univ Florida State Res Found C (10) -ETHYESTER- AND C (10) -CYCLOPROPYLESTER-SUBSTITUTED TAXANES
US20090292131A1 (en) * 2008-05-07 2009-11-26 Ladislav Cvak Processes for preparation of taxanes and intermediates thereof
US8871202B2 (en) 2008-10-24 2014-10-28 Lpath, Inc. Prevention and treatment of pain using antibodies to sphingosine-1-phosphate
PL388144A1 (pl) 2009-05-29 2010-12-06 Przedsiębiorstwo Produkcyjno-Wdrożeniowe Ifotam Spółka Z Ograniczoną Odpowiedzialnością Solwaty (2R,3S)-3-tert-butoksykarbonylamino-2-hydroksy-3-fenylopropionianu 4-acetoksy-2α-benzoiloksy -5β,20-epoksy-1,7β,10β-trihydroksy-9-okso-taks-11-en-13α-ylu, sposób ich otrzymywania i zastosowanie
US8791279B2 (en) * 2010-12-13 2014-07-29 Yung Shin Pharm. Ind. Co., Ltd. Process for preparing taxoids from baccatin derivatives using lewis acid catalyst

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU601180B2 (en) * 1986-04-30 1990-09-06 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing 4-acetoxy-3-hydroxyethylazetidin -2- one derivatives
FR2601676B1 (fr) * 1986-07-17 1988-09-23 Rhone Poulenc Sante Procede de preparation du taxol et du desacetyl-10 taxol
FR2601675B1 (fr) * 1986-07-17 1988-09-23 Rhone Poulenc Sante Derives du taxol, leur preparation et les compositions pharmaceutiques qui les contiennent
US4876399A (en) * 1987-11-02 1989-10-24 Research Corporation Technologies, Inc. Taxols, their preparation and intermediates thereof
US4942184A (en) * 1988-03-07 1990-07-17 The United States Of America As Represented By The Department Of Health And Human Services Water soluble, antineoplastic derivatives of taxol
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
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
US5059699A (en) * 1990-08-28 1991-10-22 Virginia Tech Intellectual Properties, Inc. Water soluble derivatives of taxol
MX9102128A (es) * 1990-11-23 1992-07-08 Rhone Poulenc Rorer Sa Derivados de taxano,procedimiento para su preparacion y composicion farmaceutica que los contiene
US5274124A (en) * 1991-09-23 1993-12-28 Florida State University Metal alkoxides
US5430160A (en) * 1991-09-23 1995-07-04 Florida State University Preparation of substituted isoserine esters using β-lactams and metal or ammonium alkoxides
US5284864A (en) 1991-09-23 1994-02-08 Florida State University Butenyl substituted taxanes and pharmaceutical compositions containing them
CA2254273C (en) 1991-09-23 2003-03-25 Florida State University Preparation of substituted isoserine esters using metal alkoxides and .beta.-lactams
US5229526A (en) 1991-09-23 1993-07-20 Florida State University Metal alkoxides
JP3318680B2 (ja) * 1992-04-28 2002-08-26 サン・マイクロシステムズ・インコーポレーテッド 画像生成方法及び画像生成装置

Also Published As

Publication number Publication date
IL109009A0 (en) 1994-06-24
EP0690853B1 (en) 2002-10-02
CA2158458A1 (en) 1994-09-29
DK0690853T3 (da) 2003-02-03
IL109009A (en) 2000-06-29
WO1994021623A1 (en) 1994-09-29
EP0690853A4 (en) 1996-03-27
PT690853E (pt) 2003-02-28
DE69431472D1 (de) 2002-11-07
US20040073047A1 (en) 2004-04-15
US5717115A (en) 1998-02-10
SG94337A1 (en) 2003-02-18
US6458977B1 (en) 2002-10-01
EP0690853A1 (en) 1996-01-10
US5430160A (en) 1995-07-04
US6124481A (en) 2000-09-26
US6653490B2 (en) 2003-11-25
US20030009039A1 (en) 2003-01-09
ATE225339T1 (de) 2002-10-15
DE69431472T2 (de) 2003-02-13
AU6522094A (en) 1994-10-11
CA2158458C (en) 2005-01-18
US6878833B2 (en) 2005-04-12
JPH08508254A (ja) 1996-09-03
AU685109B2 (en) 1998-01-15
SG43285A1 (en) 1997-10-17
JP3519084B2 (ja) 2004-04-12

Similar Documents

Publication Publication Date Title
PT690853E (pt) Taxanos preparados por beta-lactamas e alcoxidos de amonio
PT960109E (pt) Processo para preparacao de tolterodina
BR8701217A (pt) Processo para produzir um oleo naftenico de processo,oleo do processo e processo para produzir um oleo do processo
DE3668622D1 (de) N-silylpropyl-n'acyl-harnstoffe und verfahren zur herstellung.
AR243696A1 (es) Procedimiento de realizacion de una tarjeta de memoria electronica y tarjeta asi obtenida.
KR900007797A (ko) (s)-α-에틸-2-옥소-1-피롤리딘 아세트아미드의 제법
ES2015432A6 (es) Metodo de preparacion de 2', 3'-dideoxi-nucleosidos.
IL81786A0 (en) Process for preparing iminodiacetonitrile
DE3664108D1 (en) Method of preparing an exhaust reactor body
KR900004677A (ko) "β-알라닌이아세트산 또는 이 화합물의 알칼리금속염 이나 암모늄염의 제법"
ATE86305T1 (de) Enzymatisches verfahren zur herstellung von epoxyverbindungen.
TW330930B (en) Process for producing isothiocyanate derivatives
GB1177827A (en) A process for the preparation of Polythioether Diols
Appleton The modern data dictionary.
GR3017880T3 (en) Process for the preparation of 2-thiocyanomethylthiobenzothiazole.
ES2047983T3 (es) Silice nitrurada.
ES2014716A6 (es) Estructura contenedora del cierre en forma de loro y metodo para su realizacion.
KR880012600A (ko) 티자니딘의 제조방법
UA11663A1 (uk) Теплоhосій для hизько- і середhьотемпературhих процесів
CH665327GA3 (en) Variable-length strap attachment for wrist-watch case - has loop around semi-cylindrical spacer between case and backplate in either direction for wrist or neck
JPS5478609A (en) Data transmission system
JPS56103142A (en) 22**nn*22hydroxyethyl**nnmethyl**amino** methylbenzophenone and manufacture of 22**nn*22hydroxyethyl**nnmethyl**amino** methylbenzhydrol employing it
RO102883A2 (ro) Procedeu de obtinere a (o,o'-dietil)-fosfonopropionitrilului
BR8002790A (pt) Processo de preparacao de benzixazolona
PT80996B (pt) Processo para a preparacao de derivados do acido 6-fluoro-cromano-4-carboxilico