Described are 2,2,3-trimethylcyclopentane derivatives of formula 1
wherein R
1
is methyl or ethyl; and R
2
is hydrogen, methyl or ethyl.
The invention furthermore relates to a method of their production a to fragrance compositions comprising them.
本发明涉及公式1的2,2,3-三
甲基环戊烷衍
生物,其中R1为甲基或乙基;R2为氢、甲基或乙基。此外,本发明还涉及一种制备它们的方法以及包含它们的
香料组合物。