Novel odorants of the formula: ##STR1## where one of the R's is a hydrogen atom and the other is a methyl group and R.sup.1 is either the 1- or 2- isobutenyl group. Their use in odorant compositions, method or preparing such alcohols and compositions and novel intermediates for I are also disclosed.
本发明涉及一种新型气味物质,
化学式如下:##STR1## 其中R中的一个为氢原子,另一个为甲基基团,R.sup.1为1-或2-
异丁烯基团。本发明还涉及这些
醇类化合物在气味组合物中的使用,制备这些
醇类化合物和组合物的方法以及I的新型中间体的披露。