Substituted bicyclo [4.1.0] heptane-7-carboxylic acid amides and derivatives thereof as food flavor substances
申请人:Looft Jan
公开号:US08487133B2
公开(公告)日:2013-07-16
The present invention relates to the use of a compound of the Formula (I)
wherein:
R1, R2, R3, R4, R5, R6, R7 and R8 denote in each case independently of one another hydrogen, an alkyl radical with 1 to 6 C atoms, or an alkenyl radical with 2 to 6 C atoms,
with the proviso that at least one of the radicals R1, R2, R7 and R8 and at least one further of the radicals R1, R2, R3, R4, R5, R6, R7 and R8 are not hydrogen, wherein independently of one another also two of the radicals R1, R2, R3, R4, R5, R6, R7 and R8 can together denote a bridge with one or more bridge C atoms;
Y1 and Y2 denote independently of one another hydrogen, methyl or ethyl;
and
Ra and Rb denote independently of one another hydrogen, an alkyl radical with 1 to 6 C atoms, an alkenyl radical with 2 to 6 C atoms or a cycloalkyl radical with 3 to 6 C atoms as a food flavor substance.
本发明涉及使用式(I)的化合物,其中:R1、R2、R3、R4、R5、R6、R7和R8在每种情况下独立地表示氢、具有1至6个C原子的烷基基团或具有2至6个C原子的烯基基团,但至少其中之一的基团R1、R2、R7和R8以及至少另外一个基团R1、R2、R3、R4、R5、R6、R7和R8不是氢,其中独立地两个基团R1、R2、R3、R4、R5、R6、R7和R8也可以一起表示具有一个或多个桥接碳原子的桥;Y1和Y2独立地表示氢、甲基或乙基;以及Ra和Rb独立地表示氢、具有1至6个C原子的烷基基团、具有2至6个C原子的烯基基团或具有3至6个C原子的环烷基团作为一种食品香味物质。