Perfume composn for cosmetics and clean-ing composns

Odiferous and/or aromatic cpds. of formula (in which R1 and R2 are H or CH3 (at least 1 or R1 and R2 = H) X is C=O or CHOH, R3 isopropyl isopropenyl, or isopropylidene, and a double or single carbon-carbon bond) are prepd. by reacting a cpd:- with an a cpsn. of formula The cpd. produced i.e. may be...

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Bibliographische Detailangaben
Hauptverfasser:	EDWARD,ERICKSON,ROBERT, BOZZATO,GIULIANO,DR, MESARO,MARIO,DR, HUG-INDERBITZIN,MARIANNE, SCHUDEL,PETER,DR
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES METALLURGY ORGANIC CHEMISTRY PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	Odiferous and/or aromatic cpds. of formula (in which R1 and R2 are H or CH3 (at least 1 or R1 and R2 = H) X is C=O or CHOH, R3 isopropyl isopropenyl, or isopropylidene, and a double or single carbon-carbon bond) are prepd. by reacting a cpd:- with an a cpsn. of formula The cpd. produced i.e. may be hydrogenated or reduced to give cpds. of formula I(a) and I(b) resp. Cpd. I(a) may be reduced to give a cpd. of formula:- Cpds. may be used as perfumes for cleaning products including detergents, polishes, washing powders etc. or in cosmetics e.g. soap, lotions, bath additives, creams etc.