公开(公告)号：WO1985004400A1

公开(公告)日：1985-10-10

申请号：PCT/JP1985000074

申请日：1985-02-21

Applicant: T. HASEGAWA COMPANY, LTD. ,  KAWANOBE, Tsuneo ,  KOGAMI, Kunio

Inventor： T. HASEGAWA COMPANY, LTD.

IPC: C07C175/00

CPC classification number: C07C403/16 ,  C07B2200/07 ,  C07B2200/09 ,  C07C45/513 ,  C07C2601/16 ,  C11B9/0034 ,  C07C47/225

Abstract: A novel perfume composition containing an effective amount of ( 9E)-cis-gamma-irone (formula (B)), which has not been heretofore applied in the field of perfumery, in perfumes or flavored articles, a method for imparting, changing or enhancing aromatic properties by compounding ( 9E)-cis-gamma-irone with perfumes or articles being flavored, and a novel process for preparing ( 9E)-cis-gamma-irone.