Title:
フルオロアルキルアルコール混合物およびその製造法
Document Type and Number:
Japanese Patent JP5292826
Kind Code:
B2
Abstract:
Disclosed is a mixture of fluoroalkyl alcohols represented by the general formulae: CF 3 (CF 2 ) n (CH=CF) a (CF 2 CF 2 ) b (CH 2 CH 2 )OH [Ia] and CF 3 (CF 2 ) n-1 (CF=CH) a CF 2 (CF 2 CF 2 ) b (CH 2 CH 2) OH [Ib], wherein n is an integer of 1 to 5, a is an integer of 1 to 4, b is an integer of 0 to 3, and c is an integer of 1 to 3. This fluoroalkyl alcohol mixture is produced by the reaction of a fluoroalkyl iodide represented by the general formula: CF 3 CF 2 ) n (CH 2 CF 2 ) a (CF 2 CF 2 ) b (CH 2 CH 2 ) c I [II], with N-methylformamide, followed by hydrolysis in the presence of a basic compound.
Inventors:
Seiichiro Murata
Horiuchi Masayoshi
Katsuyuki Sato
Horiuchi Masayoshi
Katsuyuki Sato
Application Number:
JP2008013385A
Publication Date:
September 18, 2013
Filing Date:
January 24, 2008
Export Citation:
Assignee:
UNIMATEC CO.,LTD.
International Classes:
C07C33/42; C07C29/09; C09K23/38
Domestic Patent References:
| JP2000038361A | ||||
| JP63022530A | ||||
| JP44001216B1 | ||||
| JP46005447B1 |
Other References:
Journal of Fluorine Chemistry,1995年,74(2),pp.259-260
Journal of Fluorine Chemistry,1984年,24(1),pp.125-132
Journal of Fluorine Chemistry,1984年,24(1),pp.125-132
Attorney, Agent or Firm:
Toshio Yoshida
Kazuko Yoshida
Kazuko Yoshida