申请人:GIVAUDAN SA
公开号:WO2010072008A1
公开(公告)日:2010-07-01
A compound of the formula 1 in which the dotted line represents a single double bond in either the 4a,8a- or the 4,4a-position. The formula covers the compounds 1,2,8,8-tetramethyl-1,2,3,4,5,6,7,8-octahydro-naphthalene-2-carbonitrile and (1RS,8aSR)-1,2,8,8-tetramethyl-1,2,3,5,6,7,8,8a-octahydro-naphthalene-2-carbonitrile. These are useful as intermediates in the preparation of desirable fragrance molecules.
公式1中的点线代表4a,8a-或4,4a-位置中的单双键。该公式涵盖了化合物1,2,8,8-四甲基-1,2,3,4,5,6,7,8-辛烷-2-碳腈和(1RS,8aSR)-1,2,8,8-四甲基-1,2,3,5,6,7,8,8a-辛烷-2-碳腈。这些化合物在制备理想香料分子时作为中间体是有用的。