BE847512A - Procede de preparation de beta-dihydrothebaine, - Google Patents

Procede de preparation de beta-dihydrothebaine,

Info

Publication number
BE847512A
BE847512A BE171694A BE171694A BE847512A BE 847512 A BE847512 A BE 847512A BE 171694 A BE171694 A BE 171694A BE 171694 A BE171694 A BE 171694A BE 847512 A BE847512 A BE 847512A
Authority
BE
Belgium
Prior art keywords
dihydrothebaine
beta
preparation process
preparation
dihydrothebaine preparation
Prior art date
Application number
BE171694A
Other languages
English (en)
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 filed Critical
Publication of BE847512A publication Critical patent/BE847512A/fr

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pain & Pain Management (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
BE171694A 1975-10-22 1976-10-21 Procede de preparation de beta-dihydrothebaine, BE847512A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/624,666 US4025521A (en) 1975-10-22 1975-10-22 Method of preparing β-dihydrothebaine

Publications (1)

Publication Number Publication Date
BE847512A true BE847512A (fr) 1977-02-14

Family

ID=24502853

Family Applications (1)

Application Number Title Priority Date Filing Date
BE171694A BE847512A (fr) 1975-10-22 1976-10-21 Procede de preparation de beta-dihydrothebaine,

Country Status (10)

Country Link
US (2) US4025521A (fr)
JP (1) JPS5283376A (fr)
BE (1) BE847512A (fr)
DE (1) DE2647642A1 (fr)
DK (1) DK477076A (fr)
FR (1) FR2328709A1 (fr)
NL (1) NL7611165A (fr)
NO (1) NO763587L (fr)
SE (1) SE7611722L (fr)
ZA (1) ZA765917B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013759A (en) * 1985-06-10 1991-05-07 The Procter & Gamble Company Compounds and compositions having anti-inflammatory and analgesic activity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3085091A (en) * 1963-04-09 Novel pkocess fos elimination of
US3474101A (en) * 1960-09-05 1969-10-21 Reckitt & Sons Ltd Thebaine and oripavine derivatives

Also Published As

Publication number Publication date
NL7611165A (nl) 1977-04-26
ZA765917B (en) 1977-09-28
JPS5283376A (en) 1977-07-12
SE7611722L (sv) 1977-04-23
FR2328709A1 (fr) 1977-05-20
US4075132A (en) 1978-02-21
DE2647642A1 (de) 1977-05-12
DK477076A (da) 1977-04-23
NO763587L (fr) 1977-04-25
US4025521A (en) 1977-05-24

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