CA958412A - Reduction of thebaine - Google Patents

Reduction of thebaine

Info

Publication number
CA958412A
CA958412A CA128,915A CA128915A CA958412A CA 958412 A CA958412 A CA 958412A CA 128915 A CA128915 A CA 128915A CA 958412 A CA958412 A CA 958412A
Authority
CA
Canada
Prior art keywords
thebaine
reduction
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA128,915A
Other languages
English (en)
Other versions
CA128915S (en
Inventor
Edward L. Grew
Alastair A. Robertson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Macfarlan Smith Ltd
Original Assignee
Macfarlan Smith 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 Macfarlan Smith Ltd filed Critical Macfarlan Smith Ltd
Application granted granted Critical
Publication of CA958412A publication Critical patent/CA958412A/en
Expired legal-status Critical Current

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA128,915A 1970-12-11 1971-11-30 Reduction of thebaine Expired CA958412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5892670 1970-12-11

Publications (1)

Publication Number Publication Date
CA958412A true CA958412A (en) 1974-11-26

Family

ID=10482707

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,915A Expired CA958412A (en) 1970-12-11 1971-11-30 Reduction of thebaine

Country Status (17)

Country Link
US (1) US3812132A (sv)
JP (1) JPS5511678B1 (sv)
AU (1) AU459401B2 (sv)
BE (1) BE776304A (sv)
CA (1) CA958412A (sv)
CH (1) CH556340A (sv)
CS (1) CS176251B2 (sv)
DE (1) DE2159348A1 (sv)
DK (1) DK139974B (sv)
FR (1) FR2117924B1 (sv)
GB (1) GB1317210A (sv)
HU (1) HU164465B (sv)
IL (1) IL38268A (sv)
NL (1) NL175622C (sv)
PL (1) PL81441B1 (sv)
SE (1) SE388422B (sv)
YU (1) YU39064B (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142770A (ja) * 1983-02-02 1984-08-16 Trio Kenwood Corp カセツトテ−プレコ−ダの駆動機構
WO2006005112A1 (en) * 2004-07-09 2006-01-19 Tasmanian Alkaloids Pty Ltd Process for the synthesis of hydromorphone
US20080125592A1 (en) * 2006-10-17 2008-05-29 Penick Corporation Process for preparing oxymorphone, naltrexone, and buprenorphine
CA2674915C (en) 2006-10-17 2015-06-30 Penick Corporation Process for preparing oxymorphone
DK2073636T3 (da) 2006-10-17 2012-11-19 Penick Corp Fremgangsmåde til fremstilling af oxymorphon
GB0624880D0 (en) * 2006-12-14 2007-01-24 Johnson Matthey Plc Improved method for making analgesics
US9131649B2 (en) 2008-03-07 2015-09-15 Tasmanian Alkaloids Pty. Ltd Papaver somniferum strain with high concentration of thebaine
US8541647B2 (en) * 2008-05-29 2013-09-24 Tasmania Alkaloids Pty, Ltd. Papaver somniferum with high concentration of codeine
PL2480555T3 (pl) * 2009-09-22 2016-05-31 SpecGx LLC Sposoby wytwarzania hydrokodonu, hydromorfonu albo ich pochodnych
AU2011263417B2 (en) 2010-06-11 2014-03-27 Rhodes Technologies Transition metal-catalyzed processes for the preparation of N-allyl compounds and use thereof
CA2802294C (en) 2010-06-11 2016-05-10 Rhodes Technologies Process for n-dealkylation of tertiary amines
AU2014298257B2 (en) 2013-08-02 2016-11-10 Macfarlan Smith Limited Process for the preparation of oxymorphone
WO2015134003A1 (en) 2014-03-05 2015-09-11 Johnson Matthey Public Limited Company Processes for making hydrocodone, hydromorphone and their derivatives
US9273060B2 (en) 2014-03-05 2016-03-01 Johnson Matthey Public Limited Company Processes for making hydrocodone, hydromorphone and their derivatives
US10155771B2 (en) 2015-11-04 2018-12-18 Noramco, Inc. Selective reduction of morphinan alkaloids

Also Published As

Publication number Publication date
NL175622B (nl) 1984-07-02
CS176251B2 (sv) 1977-06-30
CH556340A (de) 1974-11-29
GB1317210A (en) 1973-05-16
YU308671A (en) 1982-06-30
DK139974C (sv) 1979-12-10
HU164465B (sv) 1974-02-28
DE2159348A1 (de) 1972-06-15
IL38268A0 (en) 1972-01-27
SE388422B (sv) 1976-10-04
AU3646971A (en) 1973-06-07
DK139974B (da) 1979-05-28
FR2117924B1 (sv) 1975-02-07
US3812132A (en) 1974-05-21
PL81441B1 (sv) 1975-08-30
BE776304A (fr) 1972-06-06
YU39064B (en) 1984-04-30
FR2117924A1 (sv) 1972-07-28
NL7117082A (sv) 1972-06-13
IL38268A (en) 1974-11-29
AU459401B2 (en) 1975-03-27
NL175622C (nl) 1984-12-03
JPS5511678B1 (sv) 1980-03-26

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