The present invention relates to novel 1,3-dioxane derivatives of formula (I)
wherein each of R1 and R2 is a hydrogen atom, R3 and R4 are independently a hydrogen atom, a linear or branched C1-C6 alkyl group, or a linear or branched C2-C6 alkenyl group, and R5 is a linear or branched C1-C6 alkyl group, a linear or branched C2-C6 alkenyl group or a (CH2)0-2 - aryl group, and R6 and R7 are independently a hydrogen atom, a linear or branched C1-C6 alkyl group, a linear or branched C2-C6 alkenyl group or a (CH2)0-2 - aryl group, or R6 and R7 together with the carbon atom to which they are attached form a C5-C6 cycloalkyl group or a C5-C6 cycloalkenyl group, substituted or not; their preparation and their use as organoleptic compounds.
本发明涉及新颖的
1,3-二噁烷衍
生物,其
化学式为(I),其中R1和R2中的每个都是
氢原子,R3和R4分别是
氢原子、直链或支链的C1-C6烷基基团,或直链或支链的C2-C6
烯基基团,R5是直链或支链的C1-C6烷基基团、直链或支链的C2-C6
烯基基团或(
CH2)0-2芳基基团,R6和R7分别是
氢原子、直链或支链的C1-C6烷基基团、直链或支链的C2-C6
烯基基团或( )0-2芳基基团,或者R6和R7与它们连接的
碳原子一起形成取代或非取代的C5-C6
环烷基基团或C5-C6环
烯基基团;它们的制备及其用作感官化合物。