DE19882538T1 - Verfahren zur Isomerisierung von Tilidin Derivaten davon - Google Patents

Verfahren zur Isomerisierung von Tilidin Derivaten davon

Info

Publication number
DE19882538T1
DE19882538T1 DE19882538T DE19882538T DE19882538T1 DE 19882538 T1 DE19882538 T1 DE 19882538T1 DE 19882538 T DE19882538 T DE 19882538T DE 19882538 T DE19882538 T DE 19882538T DE 19882538 T1 DE19882538 T1 DE 19882538T1
Authority
DE
Germany
Prior art keywords
tilidine
cis
trans
tilidine base
values
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.)
Withdrawn
Application number
DE19882538T
Other languages
English (en)
Inventor
Angelo Nikolopoulos
Helmut Schickaneder
David Mulcahy
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.)
Russinsky Ltd
Original Assignee
Russinsky Ltd
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 Russinsky Ltd filed Critical Russinsky Ltd
Publication of DE19882538T1 publication Critical patent/DE19882538T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C07C227/36—Racemisation of optical isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE19882538T 1997-07-14 1998-06-26 Verfahren zur Isomerisierung von Tilidin Derivaten davon Withdrawn DE19882538T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IE970517 1997-07-14
IE970542 1997-07-25
PCT/IE1998/000052 WO1999003821A2 (en) 1997-07-14 1998-06-26 Process for isomerisation of tilidine

Publications (1)

Publication Number Publication Date
DE19882538T1 true DE19882538T1 (de) 2000-06-21

Family

ID=26320073

Family Applications (3)

Application Number Title Priority Date Filing Date
DE1000013T Pending DE1000013T1 (de) 1997-07-14 1998-06-26 Verfahren zur isomerisierung von tilidin
DE69805415T Expired - Lifetime DE69805415T2 (de) 1997-07-14 1998-06-26 Verfahren zur isomerisierung von tilidin
DE19882538T Withdrawn DE19882538T1 (de) 1997-07-14 1998-06-26 Verfahren zur Isomerisierung von Tilidin Derivaten davon

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE1000013T Pending DE1000013T1 (de) 1997-07-14 1998-06-26 Verfahren zur isomerisierung von tilidin
DE69805415T Expired - Lifetime DE69805415T2 (de) 1997-07-14 1998-06-26 Verfahren zur isomerisierung von tilidin

Country Status (6)

Country Link
EP (1) EP1000013B1 (de)
AT (1) ATE217609T1 (de)
AU (1) AU728810B2 (de)
DE (3) DE1000013T1 (de)
IE (1) IE980513A1 (de)
WO (1) WO1999003821A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201322935D0 (en) * 2013-12-23 2014-02-12 Randox Lab Ltd Tilidine immunodetection
EP3331849B1 (de) * 2015-08-06 2018-12-26 Siegfried AG Tilidinisomerisations- und kristallisationsverfahren
EP3994171A1 (de) 2019-07-05 2022-05-11 iOmx Therapeutics AG Igc2 von igsf11 (vsig3) bindende antikörper und ihre verwendungen
WO2022008027A1 (en) 2020-07-06 2022-01-13 Iomx Therapeutics Ag Antibodies binding igv of igsf11 (vsig3) and uses thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR5978M (de) * 1965-11-19 1968-04-22
DE1518959B1 (de) * 1965-11-19 1970-03-26 Goedecke Ag Verfahren zur Herstellung von basisch substituierten Cyclohexenen
US3679732A (en) * 1969-04-17 1972-07-25 Warner Lambert Co Process for obtaining 3-trans-dimethylamino-4-phenyl-4-trans-carbethoxy-{66 {11 -cyclohexene

Also Published As

Publication number Publication date
WO1999003821A2 (en) 1999-01-28
ATE217609T1 (de) 2002-06-15
WO1999003821A3 (en) 1999-05-20
DE69805415D1 (de) 2002-06-20
AU728810B2 (en) 2001-01-18
IE980513A1 (en) 1999-10-20
DE69805415T2 (de) 2002-10-17
AU8238498A (en) 1999-02-10
DE1000013T1 (de) 2000-08-31
EP1000013B1 (de) 2002-05-15
EP1000013A2 (de) 2000-05-17

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination