Title:
【発明の名称】α―イロンおよびβ―イロンの製造方法
Document Type and Number:
Japanese Patent JP2883705
Kind Code:
B2
Abstract:
The invention relates to a process for the preparation of alpha - and beta -iron, that is to say the compounds of the formula I, and to novel intermediates in this synthesis. ……
Inventors:
GEORUGU FURATAA
DANIERU HERUMURINGAA
DANIERU HERUMURINGAA
Application Number:
JP25166890A
Publication Date:
April 19, 1999
Filing Date:
September 20, 1990
Export Citation:
Assignee:
JIBOODAN RUURU INTERN SA
International Classes:
C07C33/042; C07C33/048; C07C33/05; C07C33/42; C07C33/44; C07C45/51; C07C45/61; C07C45/67; C07C49/21; C07C403/16; (IPC1-7): C07C49/21; C07C33/05; C07C33/44; C07C45/51; C07C45/67
Attorney, Agent or Firm:
Akira Asamura (3 outside)