Symrise Ag

Wilhelm Wiedmann

Bernd Hölscher

Sven Siegel

Torsten Kulke

Stefan Lambrecht

Marcus Betzer

Susanne Borchert

Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula

Isomer mixtures of unsaturated macrocyclic musk compounds

Herein described are novel mixtures, containing or consisting of a first compound (E) and a second compound (Z), wherein compounds (E) and (Z) are compounds of formula (I) with identical constitutional formula wherein it applies that one of the four wavy lines denotes a double bond and the remaining wavy lines denote a single bond, respectively, and X is selected from &#x2014;CH&#x2014; and &#x2014;CH&#x2014;CH&#x2014;,and the first compound (E) is trans-configurated and the second compound (Z) is cis-configurated, wherein the weight ratio of compound (E) to compound (Z) in the mixture is in the range of 75:25, preferably of 80:20, to 90:10,uses of such mixtures, methods for producing such mixtures as well as products containing such mixtures.

Mixtures with enriched E-isomers of unsaturated macrocyclic musk compounds

The present invention relates to a mixture comprising or consisting of

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Bevern, Germany

Wilhelm Wiedmann