Bicyclic aldehydes and ketones

• Main Authors: KRAFT, PHILIP, FRATER, GEORG
• Format: Patent
• Language: English; French; German
• Published: 08.12.1999
• Edition: 6
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; APPARATUS THEREFOR; CANDLES; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; DETERGENTS; ESSENTIAL OILS; FATTY ACIDS THEREFROM; GENERAL METHODS OF ORGANIC CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PERFUMES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS; THEIR RELEVANT APPARATUS; TRANSPORTING

Die Erfindung betrifft bicyclische Aldehyde und Ketone der Formel I worin: n = 1, 2; und: R ,R = H oder CH3; und: R , R = H, CH3 oder CH2CH3 darstellen, die Verwendung der Verbindungen als Riechstoffe und für Riechstoffkompositionen und ein Verfahren zur Herstellung der R -methylsubstituierten Verbi...