CA1212108A - Methode de preparation d'un derive de l'oripavine - Google Patents

Methode de preparation d'un derive de l'oripavine

Info

Publication number
CA1212108A
CA1212108A CA000442036A CA442036A CA1212108A CA 1212108 A CA1212108 A CA 1212108A CA 000442036 A CA000442036 A CA 000442036A CA 442036 A CA442036 A CA 442036A CA 1212108 A CA1212108 A CA 1212108A
Authority
CA
Canada
Prior art keywords
endoethano
methyl
hydroxy
give
butyl
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
CA000442036A
Other languages
English (en)
Inventor
Navin Saxena
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.)
Unichem Laboratories Ltd
Original Assignee
Unichem Laboratories 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 Unichem Laboratories Ltd filed Critical Unichem Laboratories Ltd
Application granted granted Critical
Publication of CA1212108A publication Critical patent/CA1212108A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA000442036A 1983-08-22 1983-11-28 Methode de preparation d'un derive de l'oripavine Expired CA1212108A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN259/BOM/83 1983-08-22
IN259/BOM/83A IN156632B (fr) 1983-08-22 1983-08-22

Publications (1)

Publication Number Publication Date
CA1212108A true CA1212108A (fr) 1986-09-30

Family

ID=11078963

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000442036A Expired CA1212108A (fr) 1983-08-22 1983-11-28 Methode de preparation d'un derive de l'oripavine

Country Status (4)

Country Link
CA (1) CA1212108A (fr)
HU (1) HU193563B (fr)
IN (1) IN156632B (fr)
SU (1) SU1362734A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8357802B2 (en) 2006-10-17 2013-01-22 Penick Corporation Process for preparing oxymorphone
US9108974B2 (en) 2006-10-17 2015-08-18 Penick Corporation Process for preparing oxymorphone, naltrexone, and buprenorphine
EP2344507B1 (fr) 2008-09-30 2015-11-11 Mallinckrodt LLC Procédés d`augmentation du rendement de l'hydrolyse du groupe 3-o-méthyle et 17-n-nitrile dans la préparation de dérivés alcaloïdes opiacés

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2503677C1 (ru) * 2012-08-21 2014-01-10 Федеральное государственное бюджетное учреждение науки Институт элементоорганических соединений им. А.Н. Несмеянова Российской академии наук (ИНЭОС РАН) 3,6-диметокси-17-метил-7альфа-(трифторацетил)-4,5альфа-эпокси-6альфа,14альфа-этеноизоморфинан и способ его получения

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8357802B2 (en) 2006-10-17 2013-01-22 Penick Corporation Process for preparing oxymorphone
US9108974B2 (en) 2006-10-17 2015-08-18 Penick Corporation Process for preparing oxymorphone, naltrexone, and buprenorphine
US9487532B2 (en) 2006-10-17 2016-11-08 Penick Corporation Process for preparing oxymorphone, naltrexone, and buprenorphine
EP2344507B1 (fr) 2008-09-30 2015-11-11 Mallinckrodt LLC Procédés d`augmentation du rendement de l'hydrolyse du groupe 3-o-méthyle et 17-n-nitrile dans la préparation de dérivés alcaloïdes opiacés
EP2344507B2 (fr) † 2008-09-30 2021-05-26 Mallinckrodt LLC Procédés d`augmentation du rendement de l'hydrolyse du groupe 3-o-méthyle et 17-n-nitrile dans la préparation de dérivés alcaloïdes opiacés

Also Published As

Publication number Publication date
HU193563B (en) 1987-10-28
HUT39452A (en) 1986-09-29
IN156632B (fr) 1985-09-21
SU1362734A1 (ru) 1987-12-30

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