BE801984A - PROCESS FOR THE PREPARATION OF ISOMORPHINANES - Google Patents

PROCESS FOR THE PREPARATION OF ISOMORPHINANES

Info

Publication number
BE801984A
BE801984A BE133173A BE133173A BE801984A BE 801984 A BE801984 A BE 801984A BE 133173 A BE133173 A BE 133173A BE 133173 A BE133173 A BE 133173A BE 801984 A BE801984 A BE 801984A
Authority
BE
Belgium
Prior art keywords
isomorphinanes
preparation
Prior art date
Application number
BE133173A
Other languages
French (fr)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BE801984A publication Critical patent/BE801984A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D221/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
    • C07D221/02—Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00 condensed with carbocyclic rings or ring systems
    • C07D221/22—Bridged ring systems
    • C07D221/28—Morphinans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
BE133173A 1972-07-07 1973-07-06 PROCESS FOR THE PREPARATION OF ISOMORPHINANES BE801984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1020272 1972-07-07

Publications (1)

Publication Number Publication Date
BE801984A true BE801984A (en) 1974-01-07

Family

ID=4360534

Family Applications (1)

Application Number Title Priority Date Filing Date
BE133173A BE801984A (en) 1972-07-07 1973-07-06 PROCESS FOR THE PREPARATION OF ISOMORPHINANES

Country Status (6)

Country Link
JP (1) JPS4942679A (en)
BE (1) BE801984A (en)
DE (1) DE2327737A1 (en)
FR (1) FR2192103B1 (en)
GB (1) GB1397035A (en)
NL (1) NL7308437A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2631145C2 (en) * 1976-07-10 1981-09-24 Bayer Ag, 5090 Leverkusen Method and device for applying a layer of a liquid, foamable reaction mixture to a continuously conveyed support

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543514A (en) * 1967-08-25 1973-10-31 Hoffmann La Roche Process for the preparation of morphinane derivatives

Also Published As

Publication number Publication date
FR2192103B1 (en) 1976-05-07
DE2327737A1 (en) 1974-01-24
JPS4942679A (en) 1974-04-22
FR2192103A1 (en) 1974-02-08
NL7308437A (en) 1974-01-09
GB1397035A (en) 1975-06-11

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