ES246250A1 - Phenyl-alkyne-diols and method for their production - Google Patents

Phenyl-alkyne-diols and method for their production

Info

Publication number
ES246250A1
ES246250A1 ES0246250A ES246250A ES246250A1 ES 246250 A1 ES246250 A1 ES 246250A1 ES 0246250 A ES0246250 A ES 0246250A ES 246250 A ES246250 A ES 246250A ES 246250 A1 ES246250 A1 ES 246250A1
Authority
ES
Spain
Prior art keywords
alkyne
general formula
diols
phenyl
production
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
ES0246250A
Other languages
Spanish (es)
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.)
Leo Pharma AS
Original Assignee
Leo Pharmaceutical Products Ltd AS
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 Leo Pharmaceutical Products Ltd AS filed Critical Leo Pharmaceutical Products Ltd AS
Publication of ES246250A1 publication Critical patent/ES246250A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/28—Alcohols containing only six-membered aromatic rings as cyclic part with unsaturation outside the aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention comprises compounds of the general formula: <FORM:0850106/IV(b)/1> (wherein R is a hydrogen atom or a methyl or ethyl group) and the preparation thereof by reacting 2-phenylacetoin with an alkyne or a metal compound of an alkyne of the general formula: XC CR (wherein X is K, Ll, Na, -MgBr, -MgCl or -MgI). According to the Provisional Specification R may be any lower alkyl group.ALSO:A pharmaceutical composition contains as the active component a compound of the general formula: <FORM:0850106/VI/1> (wherein R is a hydrogen atom or a methyl or ethyl group). It has a sedative action.
ES0246250A 1958-01-02 1958-12-27 Phenyl-alkyne-diols and method for their production Expired ES246250A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22158A GB850106A (en) 1958-01-02 1958-01-02 Phenyl-alkyne-diols and method for their production

Publications (1)

Publication Number Publication Date
ES246250A1 true ES246250A1 (en) 1959-06-01

Family

ID=9700547

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0246250A Expired ES246250A1 (en) 1958-01-02 1958-12-27 Phenyl-alkyne-diols and method for their production

Country Status (3)

Country Link
BE (1) BE574411A (en)
ES (1) ES246250A1 (en)
GB (1) GB850106A (en)

Also Published As

Publication number Publication date
GB850106A (en) 1960-09-28
BE574411A (en) 1959-05-02

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