[EN] PREPARATION OF 3,3-DIALKXOY-1-METHYLENEPROPYL ARENES<br/>[FR] PRÉPARATION DE 3,3-DIALKOXY-1-MÉTHYLÈNEPROPYL ARÈNES
申请人:LONZA AG
公开号:WO2012150281A1
公开(公告)日:2012-11-08
The invention discloses a method for the preparation of 3,3-dialkxoy-1-methylenepropyl arenes from crotonaldehyde and aryldiazonium salts, and intermediates for the preparation of perfumes.
该发明公开了一种从
己烯醛和芳基重氮盐制备3,3-二烷氧基-1-亚甲基丙基
芳烃的方法,以及用于制备香
水的中间体。