IL178113A0 - Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation - Google Patents

Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation

Info

Publication number
IL178113A0
IL178113A0 IL178113A IL17811306A IL178113A0 IL 178113 A0 IL178113 A0 IL 178113A0 IL 178113 A IL178113 A IL 178113A IL 17811306 A IL17811306 A IL 17811306A IL 178113 A0 IL178113 A0 IL 178113A0
Authority
IL
Israel
Prior art keywords
preparation
epothilones
chiral
processes
heptyne
Prior art date
Application number
IL178113A
Original Assignee
Bayer Schering Pharma Ag
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
Priority claimed from EP04090157A external-priority patent/EP1589011A1/en
Application filed by Bayer Schering Pharma Ag filed Critical Bayer Schering Pharma Ag
Publication of IL178113A0 publication Critical patent/IL178113A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/36—Use of additives, e.g. for stabilisation
    • 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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic 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
    • C07D309/08—Heterocyclic 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
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
IL178113A 2004-04-22 2006-09-14 Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation IL178113A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04090157A EP1589011A1 (en) 2004-04-22 2004-04-22 Novel chiral heptyne derivates for the preparation of epothilones and processes for their preparation
US56584904P 2004-04-28 2004-04-28
PCT/EP2005/004492 WO2005101950A1 (en) 2004-04-22 2005-04-21 Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation

Publications (1)

Publication Number Publication Date
IL178113A0 true IL178113A0 (en) 2006-12-31

Family

ID=35456170

Family Applications (1)

Application Number Title Priority Date Filing Date
IL178113A IL178113A0 (en) 2004-04-22 2006-09-14 Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation

Country Status (6)

Country Link
KR (1) KR20070027536A (en)
CR (1) CR8697A (en)
EC (1) ECSP066998A (en)
HR (1) HRP20070566T3 (en)
IL (1) IL178113A0 (en)
NO (1) NO20065364L (en)

Also Published As

Publication number Publication date
CR8697A (en) 2008-09-01
HRP20070566T3 (en) 2008-01-31
KR20070027536A (en) 2007-03-09
ECSP066998A (en) 2006-12-29
NO20065364L (en) 2007-01-17

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