公开(公告)号：US20180273458A1

公开(公告)日：2018-09-27

申请号：US15743153

申请日：2016-07-08

Applicant: BASF SE

Inventor： JULIA STRAUTMANN ,  Stefan RÜDENAUER ,  Christian REIN ,  Melanie WEINGARTEN ,  Rocco PACIELLO ,  Wolfgang SIEGEL ,  Michael BREUER ,  Peter HOFMANN ,  Sebastian SCHMIDT

IPC: C07C45/50 ,  C07C47/21 ,  C07C29/141 ,  C07C29/56 ,  C07C33/025 ,  B01J31/18

CPC classification number: C07C45/50 ,  B01J31/186 ,  B01J31/1865 ,  B01J2231/321 ,  C07C29/141 ,  C07C29/56 ,  C07C33/025 ,  C07C47/21 ,  C07C2531/18 ,  C07D307/92

Abstract: The present invention relates to a method for the regioselective hydroformylation of polyunsaturated acyclic hydrocarbons, which are 1, 3 butadienes, which, in the 2 position, bear a saturated or monounsaturated or polyunsaturated acyclic hydrocarbon radical. The present invention also relates to the production of secondary products of these hydroformylation products, especially of ambrox.