申请人:Givaudan Corporation
公开号:US04067906A1
公开(公告)日:1978-01-10
A novel process for the preparation of tricyclo[6.2.2.0.sup.3,8 ]dodecane derivatives is presented. This novel process is applied to the synthesis of the odorant 4-acetyl-1,7,7-trimethyltricyclo[6.2.2.0.sup.3,8 ]-3-dodecene, also known as 4-aceto-6,8a-ethano-1,1,6-trimethyl-1,2,3,5,6,7,8,8a-octahydronaphthalene.
提出了一种制备三环[6.2.2.0.sup.3,8]十二烷衍生物的新工艺。该新工艺应用于合成香味剂4-乙酰基-1,7,7-三甲基三环[6.2.2.0.sup.3,8]-3-十二烯,也称为4-乙酰基-6,8a-乙烯基-1,1,6-三甲基-1,2,3,5,6,7,8,8a-八氢萘。