Fragrance precursor compounds
作者： Georg Frater , Denise Anderson
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摘要: Compounds having formula (I) in which n is 1, 2 or 3 and R1 to R6 represent, independently, branched unbranched, substituted unsubstituted alkyl-, alkenyl-, alkinyl-, cycloalkyl-, cycloalkenyl- aromatic-radicals hydrogen wherein these radicals may addition contain one more - O /or (a) groups, whereby two rings can be built by the combination of respective this/these ring(s) further an alkyl-group, X either R7 represents a radical alcohol phenol R7OH, N amine R7'R7''NH, R?7' R7''? represent aromatic R7'R7'' hydrogen, fragrant has than 9 C atoms, R7' and/or R7'' amine, respectively, at least remaining part C(OH)R?1R2-CR3R4-(CR5R6)?n-CO- (I), are useful as precursors for delivery odoriferous antibacterial compounds cosmetic compositions, products, air fresheners, hard surface cleaners laundry products.
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