CH539042A - Verfahren zur Herstellung von Azamorphinanen - Google Patents

Verfahren zur Herstellung von Azamorphinanen

Info

Publication number
CH539042A
CH539042A CH1419472A CH1419472A CH539042A CH 539042 A CH539042 A CH 539042A CH 1419472 A CH1419472 A CH 1419472A CH 1419472 A CH1419472 A CH 1419472A CH 539042 A CH539042 A CH 539042A
Authority
CH
Switzerland
Prior art keywords
azamorphinans
production
Prior art date
Application number
CH1419472A
Other languages
English (en)
Inventor
Kigasawa Kazuo
Hiiragi Mineharu
Wagatsuma Nagatoshi
Original Assignee
Takeda Chemical Industries Ltd
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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of CH539042A publication Critical patent/CH539042A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/08—Bridged systems
CH1419472A 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen CH539042A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44025204A JPS496320B1 (de) 1969-04-03 1969-04-03

Publications (1)

Publication Number Publication Date
CH539042A true CH539042A (de) 1973-08-31

Family

ID=12159404

Family Applications (4)

Application Number Title Priority Date Filing Date
CH499970A CH530985A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen
CH1419572A CH544094A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen
CH1419372A CH544759A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen
CH1419472A CH539042A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CH499970A CH530985A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen
CH1419572A CH544094A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen
CH1419372A CH544759A (de) 1969-04-03 1970-04-03 Verfahren zur Herstellung von Azamorphinanen

Country Status (13)

Country Link
US (1) US3728347A (de)
JP (1) JPS496320B1 (de)
BE (1) BE748442A (de)
CH (4) CH530985A (de)
DK (1) DK133781B (de)
ES (3) ES378186A1 (de)
FI (1) FI50243C (de)
FR (1) FR2042305B1 (de)
GB (1) GB1310731A (de)
HU (1) HU162794B (de)
NL (3) NL7004752A (de)
NO (1) NO126692B (de)
SE (1) SE365219B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024082A (en) * 1975-08-19 1977-05-17 Bristol-Myers Company Analgesics
JPS5317280U (de) * 1976-07-23 1978-02-14

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300500A (en) * 1962-04-09 1967-01-24 Alkylmorphinan derivatives and production thereof
US3332950A (en) * 1963-03-23 1967-07-25 Endo Lab 14-hydroxydihydronormorphinone derivatives

Also Published As

Publication number Publication date
SE365219B (de) 1974-03-18
NL7004752A (de) 1970-10-06
US3728347A (en) 1973-04-17
BE748442A (fr) 1970-10-05
CH544094A (de) 1973-12-28
ES378186A1 (es) 1972-12-01
FI50243C (fi) 1976-01-12
NO126692B (de) 1973-03-12
HU162794B (de) 1973-04-28
DE2015731B2 (de) 1977-05-26
DK133781B (da) 1976-07-19
ES385521A1 (es) 1973-10-01
DE2015731A1 (de) 1970-10-15
JPS496320B1 (de) 1974-02-13
ES385522A1 (es) 1973-03-16
NL7504890A (nl) 1975-08-29
FR2042305B1 (de) 1974-10-11
CH544759A (de) 1974-01-15
FI50243B (de) 1975-09-30
GB1310731A (en) 1973-03-21
CH530985A (de) 1972-11-30
DK133781C (de) 1976-12-06
NL7504889A (nl) 1975-08-29
FR2042305A1 (de) 1971-02-12

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Legal Events

Date Code Title Description
PL Patent ceased