专利检索 ap:("Firmenich SA") AND inv:"Virginie Blanchard" 第 1 页

1.

发明授权
Process for preparing diene 有权

公开(公告)号：US12103898B2

公开(公告)日：2024-10-01

申请号：US18007339

申请日：2021-07-26

申请人： Firmenich SA

发明人： Denis Jacoby , Philippe Dupau , Lucia Bonomo , Simone Chappuis , Virginie Blanchard

IPC分类号： C07C1/20 , C07C1/213

CPC分类号： C07C1/213 , C07C2523/44

摘要： The present invention relates to the field of organic synthesis and more specifically it concerns a process for preparing compound of formula (I) catalyzed by a nickel complex. The compound of formula (II) is also part of the invention.