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    Publication numberDE1046612 B
    Publication typeApplication
    Application numberDE1957B0046516
    Publication dateDec 18, 1958
    Filing dateOct 23, 1957
    Priority dateOct 23, 1957
    Publication numberDE 1046612 B, DE 1046612B, DE-B-1046612, DE1046612 B, DE1046612B, DE1957B0046516
    InventorsDr Horst Pommer, Dr Wilhelm Sarnecki
    ApplicantBasf Ag
    Export CitationBiBTeX, EndNote, RefMan
    External Links: DPMA, Espacenet
    Verfahren zur Herstellung von Vitamin A und seinen biologisch wirksamen Derivaten A process for the preparation of vitamin A and its biologically active derivatives translated from German
    DE 1046612 B
    Abstract  available in
    Description  available in
    Claims  available in
    Referenced by
    Citing PatentFiling datePublication dateApplicantTitle
    EP0283979A2 *Mar 19, 1988Sep 28, 1988F. Hoffmann-La Roche AgEthinyl cyclohexene derivatives
    EP0283979B1 *Mar 19, 1988Sep 9, 1992F. Hoffmann-La Roche AgEthinyl cyclohexene derivatives
    EP0440078A2 *Jan 23, 1991Aug 7, 1991BASF AktiengesellschaftProcess for the preparation of retinylglycosides and intermediates for this process
    EP0440078A3 *Jan 23, 1991Apr 28, 1993Basf AktiengesellschaftProcess for the preparation of retinylglycosides and intermediates for this process
    US5227507 *Mar 23, 1990Jul 13, 1993Hoffmann-La Roche Inc.Ethynylcyclohexene compounds and processes for manufacture thereof
    US7009069Oct 26, 2001Mar 7, 2006Centre National De La Recherche Scientifique (C.N.R.S.)Intermediates for use in retinoid synthesis
    US7148372Dec 27, 2005Dec 12, 2006Centre National De La Recherche Scientifique (C.N.R.S.)Intermediates for use in retinoid synthesis
    US7323589Dec 27, 2005Jan 29, 2008Centre National De La Recherche Scientifique (Cnrs)Intermediates for use in retinoid synthesis
    WO2002034710A2 *Oct 26, 2001May 2, 2002Centre National De La Recherche Scientifique (Cnrs)Novel intermediates for use in retinoid synthesis
    WO2002034710A3 *Oct 26, 2001Jul 4, 2002Dominique CartierNovel intermediates for use in retinoid synthesis