[EN] COMPOSITION COMPRISING PARA -MENTHANE - 3, 8 - DIOL FOR CONTROLLING MITES<br/>[FR] COMPOSITION COMPRENANT DU PARA-MENTHANE -3,8 - DIOL POUR LUTTER CONTRE LES MITES
申请人:DELL IAN THOMAS
公开号:WO2011161426A1
公开(公告)日:2011-12-29
There is described a pesticidal composition including from 70 to 85% w/w of p- menthane-3,8-diol in liquid form as active pesticidal ingredient.
Preparation of hydroxycitronellol
申请人:BASF Aktiengesellschaft
公开号:US04200766A1
公开(公告)日:1980-04-29
An improved process for the preparation of hydroxycitronellol by an addition reaction of water with citronellol. This reaction takes place directly on heating a homogeneous solution of citronellol in a mixture of water and an .alpha.-methyl-branched lower alkanol in the presence of a strongly acid ion exchanger. Hydroxycitronellol may be used as a fragrance material and is an important intermediate for the preparation of the highly desired scent hydroxycitronellal.