ES2038335T3 - Procedimiento para preparar mezclas e/z de derivados de acido 2-(biciclo(3.3.0)octan-3-iliden)-acetico con porcion predominante de e o de z. - Google Patents

Procedimiento para preparar mezclas e/z de derivados de acido 2-(biciclo(3.3.0)octan-3-iliden)-acetico con porcion predominante de e o de z.

Info

Publication number
ES2038335T3
ES2038335T3 ES198888730179T ES88730179T ES2038335T3 ES 2038335 T3 ES2038335 T3 ES 2038335T3 ES 198888730179 T ES198888730179 T ES 198888730179T ES 88730179 T ES88730179 T ES 88730179T ES 2038335 T3 ES2038335 T3 ES 2038335T3
Authority
ES
Spain
Prior art keywords
mixtures
acid derivatives
acetic
iliden
octan
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
ES198888730179T
Other languages
English (en)
Inventor
Hartmut Dr. Rehwinkel
Helmut Prof. Vorbruggen
Hans-Joachim Prof. Gais
Gerhard Schmiedl
Jorg Bund
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.)
Bayer Pharma AG
Original Assignee
Schering 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
Application filed by Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of ES2038335T3 publication Critical patent/ES2038335T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • C07C405/005—Analogues or derivatives having the five membered ring replaced by other rings
    • C07C405/0075—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a condensed ring system
    • C07C405/0083—Analogues or derivatives having the five membered ring replaced by other rings having the side-chains or their analogues or derivatives attached to a condensed ring system which is only ortho or peri condensed, e.g. carbacyclins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA OBTENCION DE MEZCLAS DE E/Z DE DERIVADOS DE ACIDO 2-(BICICLO[3.3.0]OCTANO-3 ILIDENO)DE LA FORMULA (I),EN AL QUE HAY PREDOMINIO DE LA PARTE E O Z.
ES198888730179T 1987-08-11 1988-08-11 Procedimiento para preparar mezclas e/z de derivados de acido 2-(biciclo(3.3.0)octan-3-iliden)-acetico con porcion predominante de e o de z. Expired - Lifetime ES2038335T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873727065 DE3727065A1 (de) 1987-08-11 1987-08-11 Verfahren zur herstellung von e/z-gemischen von 2-(bicyclo-(3.3.0)-octan-3-yliden) -essigsaeurederivaten mit ueberwiegendem e- oder z-anteil

Publications (1)

Publication Number Publication Date
ES2038335T3 true ES2038335T3 (es) 1993-07-16

Family

ID=6333709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888730179T Expired - Lifetime ES2038335T3 (es) 1987-08-11 1988-08-11 Procedimiento para preparar mezclas e/z de derivados de acido 2-(biciclo(3.3.0)octan-3-iliden)-acetico con porcion predominante de e o de z.

Country Status (8)

Country Link
EP (1) EP0303562B1 (es)
JP (1) JP2608948B2 (es)
AT (1) ATE71616T1 (es)
DE (2) DE3727065A1 (es)
ES (1) ES2038335T3 (es)
GR (1) GR3004331T3 (es)
HU (1) HU207278B (es)
WO (1) WO1989001470A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028864A1 (de) * 1990-09-07 1992-03-12 Schering Ag Verfahren zur herstellung von e/z-mischungen von 2-(6-alkyl-bicyclo-(3.3.0)-octan-3-yliden) -essigsaeure-derivaten mit ueberwiegendem anteil des e-isomeren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306123A1 (de) * 1983-02-18 1984-09-06 Schering AG, 1000 Berlin und 4709 Bergkamen Neue carbacycline, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel

Also Published As

Publication number Publication date
JPH02500914A (ja) 1990-03-29
EP0303562B1 (de) 1992-01-15
HU885394D0 (en) 1990-02-28
DE3867757D1 (de) 1992-02-27
HU207278B (en) 1993-03-29
ATE71616T1 (de) 1992-02-15
EP0303562A1 (de) 1989-02-15
GR3004331T3 (es) 1993-03-31
WO1989001470A1 (en) 1989-02-23
DE3727065A1 (de) 1989-02-23
JP2608948B2 (ja) 1997-05-14

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