CH449638A - Process for the preparation of morphinane derivatives with trans-linking of rings B and C - Google Patents

Process for the preparation of morphinane derivatives with trans-linking of rings B and C

Info

Publication number
CH449638A
CH449638A CH1425065A CH1425065A CH449638A CH 449638 A CH449638 A CH 449638A CH 1425065 A CH1425065 A CH 1425065A CH 1425065 A CH1425065 A CH 1425065A CH 449638 A CH449638 A CH 449638A
Authority
CH
Switzerland
Prior art keywords
trans
linking
rings
preparation
morphinane derivatives
Prior art date
Application number
CH1425065A
Other languages
German (de)
Inventor
Kugita Hiroshi
Takeda Mikio
Inoue Hirozumi
Original Assignee
Tanabe Seiyaku Co
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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of CH449638A publication Critical patent/CH449638A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D489/00—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
    • C07D489/02—Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with oxygen atoms attached in positions 3 and 6, e.g. morphine, morphinone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1425065A 1964-10-17 1965-10-15 Process for the preparation of morphinane derivatives with trans-linking of rings B and C CH449638A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5921964 1964-10-17
JP4498265 1965-07-24

Publications (1)

Publication Number Publication Date
CH449638A true CH449638A (en) 1968-01-15

Family

ID=26384941

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1425065A CH449638A (en) 1964-10-17 1965-10-15 Process for the preparation of morphinane derivatives with trans-linking of rings B and C

Country Status (4)

Country Link
CH (1) CH449638A (en)
DE (1) DE1620513A1 (en)
FR (1) FR1503524A (en)
GB (1) GB1064539A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU683664B2 (en) * 1993-06-30 1997-11-20 Toray Industries, Inc. Antitussive
EP3023427A1 (en) 2014-11-19 2016-05-25 Siegfried AG Improved method of manufacturing buprenorphine and analogues thereof from oripavine

Also Published As

Publication number Publication date
GB1064539A (en) 1967-04-05
DE1620513A1 (en) 1970-04-09
FR1503524A (en) 1967-12-01

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