CH524609A - Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten - Google Patents

Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten

Info

Publication number
CH524609A
CH524609A CH1139469A CH1139469A CH524609A CH 524609 A CH524609 A CH 524609A CH 1139469 A CH1139469 A CH 1139469A CH 1139469 A CH1139469 A CH 1139469A CH 524609 A CH524609 A CH 524609A
Authority
CH
Switzerland
Prior art keywords
hydroxynormorphinone
derivatives
preparation
hydroxynormorphinone derivatives
Prior art date
Application number
CH1139469A
Other languages
English (en)
Inventor
Seki Isao
Original Assignee
Sankyo 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 Sankyo Co filed Critical Sankyo Co
Publication of CH524609A publication Critical patent/CH524609A/de

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:
    • 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:
    • C07D489/06—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 a hetero atom directly attached in position 14
    • C07D489/08—Oxygen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1139469A 1968-07-26 1969-07-25 Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten CH524609A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5283168 1968-07-26
JP5282968 1968-07-26
JP5283068 1968-07-26

Publications (1)

Publication Number Publication Date
CH524609A true CH524609A (de) 1972-06-30

Family

ID=27294756

Family Applications (2)

Application Number Title Priority Date Filing Date
CH235072A CH532581A (de) 1968-07-26 1969-07-25 Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten
CH1139469A CH524609A (de) 1968-07-26 1969-07-25 Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH235072A CH532581A (de) 1968-07-26 1969-07-25 Verfahren zur Herstellung von 14-Hydroxynormorphinonderivaten

Country Status (4)

Country Link
CH (2) CH532581A (de)
DE (1) DE1938219A1 (de)
FR (1) FR2013805B1 (de)
GB (1) GB1260699A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639520A (en) * 1984-03-27 1987-01-27 Mallinckrodt, Inc. Preparation of 14-hydroxy-N-ethoxy-carbonyl-norcodeinone
IT1199871B (it) * 1984-03-27 1989-01-05 Mallinckrodt Inc Procedimento per la preparazione di norossimorfone dalla morfina e composti intermedi per tale procedimento
US5112975A (en) * 1984-03-27 1992-05-12 Mallinckrodt Specialty Chemicals Company Preparation of noroxymorphone from morphine
GB9713703D0 (en) * 1997-06-30 1997-09-03 Johnson Matthey Plc Preparation of opiates
US6958398B1 (en) 2002-12-30 2005-10-25 Euro-Celtique S.A. Methods for making thebaine or its acid salts
WO2011154826A1 (en) 2010-06-11 2011-12-15 Rhodes Technologies Process for n-dealkylation of tertiary amines
AU2011263417B2 (en) 2010-06-11 2014-03-27 Rhodes Technologies Transition metal-catalyzed processes for the preparation of N-allyl compounds and use thereof
US9315514B2 (en) 2012-08-27 2016-04-19 Rhodes Technologies 1,3-dioxanomorphides and 1,3-dioxanocodides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3318884A (en) * 1965-07-21 1967-05-09 American Cyanamid Co Substituted 6-amino-6-demethoxythebaine and 6-amino-6-demethoxyoripavine derivatives

Also Published As

Publication number Publication date
DE1938219A1 (de) 1970-02-12
GB1260699A (en) 1972-01-19
FR2013805A1 (de) 1970-04-10
CH532581A (de) 1973-01-15
FR2013805B1 (de) 1974-04-12

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Legal Events

Date Code Title Description
PL Patent ceased