Title:
エルデカルシトールの製造方法及びそのための中間体
Document Type and Number:
Japanese Patent JP6775809
Kind Code:
B2
Abstract:
The present invention relates to a method for preparing eldecalcitol and an intermediate used therein. According to the preparation method of the present invention, eldecalcitol can be efficiently and economically produced without passing through a complicated and time-consuming preparation procedure.
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Inventors:
Lee Seung Jung
Moon, Hyun Wook
Eunjeong
Shin, Hyuniku
Lee, Kyon
Oh, Chang Young
Moon, Hyun Wook
Eunjeong
Shin, Hyuniku
Lee, Kyon
Oh, Chang Young
Application Number:
JP2019542342A
Publication Date:
October 28, 2020
Filing Date:
November 20, 2017
Export Citation:
Assignee:
Yongsoon Fine Chemical Company, Limited
International Classes:
C07C401/00; C07D303/26; C07F7/18; C07F9/32
Foreign References:
| US5334740 |
Other References:
HATAKEYAMA, Susumi,BIOORGANIC AND MEDICINAL CHEMISTRY LETTERS,1997年,7(22),2871-2874
IP.com journal,2014年 4月17日,14(5A),1-6,(No.IPCOM000236283D), CODEN: IJPOBX; ISSN: 1533-0001
高山浩明,有機合成化学協会誌,2002年,60(4),370-382
久保寺 登,有機合成化学協会誌,2005年,63(7),728-738
IP.com journal,2014年 4月17日,14(5A),1-6,(No.IPCOM000236283D), CODEN: IJPOBX; ISSN: 1533-0001
高山浩明,有機合成化学協会誌,2002年,60(4),370-382
久保寺 登,有機合成化学協会誌,2005年,63(7),728-738
Attorney, Agent or Firm:
Harakenzo world patent & trademark