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公开(公告)号:US20240051904A1
公开(公告)日:2024-02-15
申请号:US18268918
申请日:2021-12-20
Applicant: Givaudan SA
Inventor: Simon ELLWOOD , Chi-Lam TSE
IPC: C07C29/147
CPC classification number: C07C29/147
Abstract: There is provided a method for preparing homofarnesol (1), the method comprising the steps of:
a) providing farnesyl chloride (2)
b) reacting farnesyl chloride (2) to homofarnesate (3) by alkoxycarbonylation; and
c) reacting homofarnesate (3) to homofarnesol (1),
wherein the configuration of the double bonds in the compounds 1, 2 and 3 is preserved.