申请人:BASF Aktiengesellschaft
公开号:US04081477A1
公开(公告)日:1978-03-28
Pinanes substituted by a group X in the 3-position which group is formyl, or its alkyl-acetals or alkyl-hemiacetals, carboxylic acid, carboxylic acid chloride, carboxylic acid amide, hydroxymethyl or aminomethyl substituted in a specific manner at the nitrogen, the optical isomers of these compounds and a process for their manufacture by hydroformylation of .alpha.-pinene in the presence of rhodium catalysts, and conversion of the 3-formylpinane first produced into the above derivatives by conventional methods.
在3位被一种名为甲酰基的X基团取代的萜烯类物质,或其烷基缩醛或烷基半缩醛、羧酸、羧酸氯化物、羧酸酰胺、氢氧甲基或氨甲基在氮上特定方式取代的化合物的光学异构体,以及在铑催化剂存在下通过水甲酰化α-萜烯的制备方法,以及通过常规方法将首先产生的3-甲酰基萜烷转化为上述衍生物。