Givaudan S.a.

Martin Alan Lovchik

Andreas Goeke

Dominique Lelievre

Alain Alchenberger

Clare Finn

Felix Flachsmann

Thierry Granier

Chloe Berbez

Gilles Romey

Roseline Poignon-Martel

Levente Ondi

Florian Toth

Krisztian Lorincz

Veronika Zelenay

Romain Reynaud

Simon Ellwood

Gerhard Brunner

Amandine Scandolera

Paul Nicholas Davey

Nathalie Joset

Marius Geiger

Tse Chi-Lam

Marius Oliver Geiger

A skin care composition comprising low molecular weight acetylated hyaluronic acid or its sodium salt having a weight average molecular weight less than 50 kDa, and a degree of acetylation of at least 3.6 is useful in the treatment of the visible effects of age on human skin.

Skin care composition comprising acetylated hyaluronic acid with degree of acetylation quantified by 2D-MR

The present invention refers to 6-isopropyl-2,4-dimethylcyclohexen-1-ol derivatives, to a method of their production, and fragrance compositions and fragranced articles comprising them.

6-isopropyl-2,4-dimethylcyclohexen-1-ol compounds as fragrance ingredients

The regio-selective functionalization of a dialkyl benzene compound wherein the ratio of the compound functionalized at position (a) to the compound functionalized at the position (b) is at least 70:30, more particularly at least 80:20, still more particularly at least 85:15, and still more particularly at least 90:10, characterised in that the substituent R is an isobutyl group.

Process of forming 2-(4-isobutyl-2-methylphenyl) propanal

A compound represented by the formula I whereinis indicating a double bond either at C4 or at C5, or single bonds,R, R, R, Rare independently selected from H or Me, andR, Rare independently selected from Me or Et,and wherein the compound is not 9-hydroxy-5,9-dimethyldec-4-enal or 9-hydroxy-5,9-dimethyldecanal. Said compounds are useful as perfume ingredients in personal care and household care products.

Organic compounds and their use as fragrance ingredients

5,9-dimethyl-9-hydroxy-decen-4-al, having the formula (I) 

Organic compounds

A method of forming a macrocyclic musk compound comprising the steps of:&#x2014;

Process involving cross metathesis of olefins

Compounds of formula (I) wherein R is methyl or ethyl, having floral, green odor notes, their use as fragrance and perfumed products comprising them.

Fragrance compounds and compositions

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Dübendorf, Switzerland

Martin Alan Lovchik