DE2231244A1 - Verfahren zur herstellung von derivaten der prostansaeure, ihrer homologen und ihrer zwischenprodukte - Google Patents

Verfahren zur herstellung von derivaten der prostansaeure, ihrer homologen und ihrer zwischenprodukte

Info

Publication number
DE2231244A1
DE2231244A1 DE19722231244 DE2231244A DE2231244A1 DE 2231244 A1 DE2231244 A1 DE 2231244A1 DE 19722231244 DE19722231244 DE 19722231244 DE 2231244 A DE2231244 A DE 2231244A DE 2231244 A1 DE2231244 A1 DE 2231244A1
Authority
DE
Germany
Prior art keywords
enyl
compound
formula
lower alkyl
integer
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.)
Pending
Application number
DE19722231244
Other languages
German (de)
English (en)
Inventor
Jehan F Bagli
Tibor Bogri
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.)
Wyeth Canada Inc
Original Assignee
Ayerst Mckenna and Harrison Inc
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 Ayerst Mckenna and Harrison Inc filed Critical Ayerst Mckenna and Harrison Inc
Publication of DE2231244A1 publication Critical patent/DE2231244A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19722231244 1971-06-28 1972-06-26 Verfahren zur herstellung von derivaten der prostansaeure, ihrer homologen und ihrer zwischenprodukte Pending DE2231244A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15770471A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
DE2231244A1 true DE2231244A1 (de) 1973-01-11

Family

ID=22564917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722231244 Pending DE2231244A1 (de) 1971-06-28 1972-06-26 Verfahren zur herstellung von derivaten der prostansaeure, ihrer homologen und ihrer zwischenprodukte

Country Status (4)

Country Link
CA (1) CA983924A (enExample)
DE (1) DE2231244A1 (enExample)
FR (1) FR2147957B1 (enExample)
NL (1) NL7208955A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130721A (en) * 1972-07-24 1978-12-19 The Upjohn Company 11-Deoxy PGE2 compounds

Also Published As

Publication number Publication date
FR2147957A1 (enExample) 1973-03-11
FR2147957B1 (enExample) 1975-11-28
NL7208955A (enExample) 1973-01-02
CA983924A (en) 1976-02-17

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Legal Events

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OHJ Non-payment of the annual fee