GB722571A - Preparation of n-allylnormorphine - Google Patents

Preparation of n-allylnormorphine

Info

Publication number
GB722571A
GB722571A GB26554/52A GB2655452A GB722571A GB 722571 A GB722571 A GB 722571A GB 26554/52 A GB26554/52 A GB 26554/52A GB 2655452 A GB2655452 A GB 2655452A GB 722571 A GB722571 A GB 722571A
Authority
GB
United Kingdom
Prior art keywords
allylnormorphine
normorphine
equimolecular
preparation
equimolecular amounts
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
GB26554/52A
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.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of GB722571A publication Critical patent/GB722571A/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)
GB26554/52A 1951-12-18 1952-10-22 Preparation of n-allylnormorphine Expired GB722571A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US722571XA 1951-12-18 1951-12-18

Publications (1)

Publication Number Publication Date
GB722571A true GB722571A (en) 1955-01-26

Family

ID=22106498

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26554/52A Expired GB722571A (en) 1951-12-18 1952-10-22 Preparation of n-allylnormorphine

Country Status (2)

Country Link
BE (1) BE515464A (fr)
GB (1) GB722571A (fr)

Also Published As

Publication number Publication date
BE515464A (fr) 1954-08-20

Similar Documents

Publication Publication Date Title
GB722571A (en) Preparation of n-allylnormorphine
ES204136A1 (es) Un procedimiento de preparar compuestos de acilamino diol
ES204135A1 (es) Un procedimiento de preparar compuestos de acilamino diol
GB873212A (en) Process for the manufacture of 1:1:1-trifluoro-2-chloro-2-bromethane
GB1004606A (en) 3:3-dichloro-1:1:2improvements2-tetrafluoropropane
GB772345A (en) Improvements in or relating to preparation of polyvinylamine
GB714012A (en) Photographic colour correction processes
ES306520A1 (es) Un procedimiento para preparar un aducto.
Noguchi Researches on Xanthation in the Viscose Process (IX) Determination of Intraglucose Stractures of Sodiumcellulosexanthate
GB609803A (en) A process for the preparation of 2-methyl-2.3-di-halogen-tetrahydrofuranes and their conversion to vitamin b and the like
GB1044615A (en) Basic thymyl ethers and process for their manufacture
GB718239A (en) Manufacture of bromo-choladienes
ES227698A1 (es) Procedimiento para la obtención de etilenglicol.
GB907849A (en) A process for the production of 6-[2,6,6-trimethylcyclohexen-1-yl]-4-hydroxy-4-methylhex-5-en-1-yn
GB673442A (en) New ether and process for the production thereof
GB712278A (en) Norcamphor hydrazone, nortricyclene and processes for preparing the same
GB712875A (en) Improvements in or relating to the manufacture of aminoacetal
GB677971A (en) Improvements in or relating to the manufacture of dichloroacetimido derivatives
ES205204A1 (es) Procedimiento para la obtención de compuestos de absorción de sustancias orgánicas fisiológicamente activas
GB717051A (en) Improvements in or relating to the preparation of vinyl ethers
GB1049620A (en) m-bis-(3-methyl-3-butenyl)-benzene and process for its preparation
ES26847U (es) Mesa de cirugía ortopédica
GB937616A (en) A process for the manufacture of 16-halomethyl-steroids and new 16-halomethyl-steroids
GB404687A (en) Improvements relating to the production of ethers
ES245149A1 (es) Procedimiento para la preparaciën de eteres dialkilicos de isozeaxantina