公开(公告)号：US09758500B2

公开(公告)日：2017-09-12

申请号：US15291129

申请日：2016-10-12

Applicant: BASF SE

Inventor： Melanie Weingarten ,  Hansgeorg Ernst ,  Wolfgang Siegel ,  Ekkehard Winterfeldt ,  Reinhard W. Hoffmann

IPC: C07D307/92 ,  C07C29/58 ,  C07C17/08 ,  C07C29/38 ,  C07C13/04

CPC classification number: C07D307/92 ,  C07C1/34 ,  C07C13/04 ,  C07C17/08 ,  C07C29/124 ,  C07C29/38 ,  C07C29/58 ,  C07C67/00 ,  C07C2601/02 ,  C07C69/145 ,  C07C21/215 ,  C07C33/02

Abstract: The present invention relates to new types of processes for the improved preparation of homofarnesol, in particular of (3E,7E)-homofarnesol and homofarnesol preparations with an increased content of (3E,7E)-homofarnesol (also referred to as all E-homofarnesol).