GB1586626A - Extraction of thebaine - Google Patents

Extraction of thebaine Download PDF

Info

Publication number
GB1586626A
GB1586626A GB8353/78A GB835378A GB1586626A GB 1586626 A GB1586626 A GB 1586626A GB 8353/78 A GB8353/78 A GB 8353/78A GB 835378 A GB835378 A GB 835378A GB 1586626 A GB1586626 A GB 1586626A
Authority
GB
United Kingdom
Prior art keywords
thebaine
parts
extraction
acid
capsules
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
GB8353/78A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1586626A publication Critical patent/GB1586626A/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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Extraction Or Liquid Replacement (AREA)
GB8353/78A 1977-03-03 1978-03-02 Extraction of thebaine Expired GB1586626A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77413777A 1977-03-03 1977-03-03
US84793377A 1977-11-02 1977-11-02

Publications (1)

Publication Number Publication Date
GB1586626A true GB1586626A (en) 1981-03-25

Family

ID=27118846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8353/78A Expired GB1586626A (en) 1977-03-03 1978-03-02 Extraction of thebaine

Country Status (13)

Country Link
JP (1) JPS53130700A (it)
AU (1) AU3368178A (it)
DE (1) DE2808905A1 (it)
DK (1) DK57478A (it)
FR (1) FR2382454A1 (it)
GB (1) GB1586626A (it)
IL (1) IL54165A (it)
IN (1) IN148083B (it)
IT (1) IT1095452B (it)
LU (1) LU79165A1 (it)
NL (1) NL7802313A (it)
NO (1) NO780722L (it)
PL (1) PL111647B1 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0914038A4 (en) * 1996-07-11 1999-11-10 Tasmanian Alkaloids Pty Ltd IMPROVED PRODUCTION OF THEBAIN AND ONIPAVIN
US9131649B2 (en) 2008-03-07 2015-09-15 Tasmanian Alkaloids Pty. Ltd Papaver somniferum strain with high concentration of thebaine
WO2023129114A1 (en) * 2021-12-31 2023-07-06 Toprak Mahsulleri̇ Ofi̇si̇ Genel Müdürlüğü Obtaining thebaine from thebaine-rich poppy capsule by using the method of alcohol extraction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD28733A (it) *
DD112648A1 (it) * 1972-10-13 1975-04-20

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0914038A4 (en) * 1996-07-11 1999-11-10 Tasmanian Alkaloids Pty Ltd IMPROVED PRODUCTION OF THEBAIN AND ONIPAVIN
US6723894B2 (en) 1996-07-11 2004-04-20 Tasmanian Alkaloids Pty. Ltd. Production of thebaine and oripavine
US8067213B2 (en) 1996-07-11 2011-11-29 Tasmanian Alkaloids Pty., Ltd. Production of thebaine and oripavine
US9131649B2 (en) 2008-03-07 2015-09-15 Tasmanian Alkaloids Pty. Ltd Papaver somniferum strain with high concentration of thebaine
US9909137B2 (en) 2008-03-07 2018-03-06 Tasmanian Alkaloids Pty. Ltd. Papaver somniferum strain with high concentration of thebaine
US10760090B2 (en) 2008-03-07 2020-09-01 Tasmanian Alkaloids Pty. Ltd. Papaver somniferum strain with high concentration of thebaine
WO2023129114A1 (en) * 2021-12-31 2023-07-06 Toprak Mahsulleri̇ Ofi̇si̇ Genel Müdürlüğü Obtaining thebaine from thebaine-rich poppy capsule by using the method of alcohol extraction

Also Published As

Publication number Publication date
IL54165A0 (en) 1978-06-15
NO780722L (no) 1978-09-05
IL54165A (en) 1981-12-31
JPS53130700A (en) 1978-11-14
PL111647B1 (en) 1980-09-30
PL205023A1 (pl) 1979-04-09
IT1095452B (it) 1985-08-10
FR2382454A1 (fr) 1978-09-29
IT7820727A0 (it) 1978-02-28
NL7802313A (nl) 1978-09-05
DK57478A (da) 1978-09-04
IN148083B (it) 1980-10-11
AU3368178A (en) 1979-09-06
DE2808905A1 (de) 1978-09-07
LU79165A1 (fr) 1978-11-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee