Title:
ビタミンEの調製に用いるための中間体
Document Type and Number:
Japanese Patent JP2004506628
Kind Code:
A
Abstract:
Novel intermediate compounds which can be used in the preparation of phytone and Vitamin E and a process for the preparation thereof. A process for the preparation of phytone and Vitamin E from these compounds is also claimed.
Inventors:
Ansel, Jiyan-Eritsk
Melanin, pierre
Melanin, pierre
Application Number:
JP2002519442A
Publication Date:
March 04, 2004
Filing Date:
July 12, 2001
Export Citation:
Assignee:
Agitso France S.A.S.
International Classes:
C07B61/00; C07C29/38; C07C29/44; C07C33/025; C07C41/28; C07C41/30; C07C43/15; C07C45/62; C07C45/67; C07C45/68; C07C45/70; C07C45/72; C07C49/04; C07C49/203; C07C49/24; C07C49/255; C07D311/70; C07D311/72; (IPC1-7): C07C41/30; C07C29/44; C07C33/025; C07C43/15; C07C45/70; C07C45/72; C07C49/24; C07C49/255; C07D311/70; C07D311/72
Attorney, Agent or Firm:
Yoshio Kawaguchi
Mitsuru Inoue
Akio Ichiiri
Makoto Ono
Katsuma Osaki
Mitsuru Inoue
Akio Ichiiri
Makoto Ono
Katsuma Osaki