Title:
KETONES AND METHOD FOR MANUFACTURING ANALOG THEREOF
Document Type and Number:
Japanese Patent JP2019038765
Kind Code:
A
Abstract:
To provide a technique for efficiently producing ketones by using cellulose after extracting chitin and chitosan extracted from the crustacean or sucrose from the beet in order to effectively using wastes, such as a crustacean or a beat to prepare a solid catalyst.SOLUTION: A method for manufacturing 1-phenyl-3-ketones and an analog (a compound 3) comprises using at least one kind selected from a group consisting of cellulose, chitin and chitosan as a carrier and reacting benzyl alcohols (a compound 1) with ketones (a compound 2) in the presence of a solid catalyst obtained by supporting a group 8-10 transition metal and a base. The following chemical formula 1 is shown.SELECTED DRAWING: None
Inventors:
HORI YASUSHI
TOEDA KAZUYOSHI
MYODA TAKAO
TOEDA KAZUYOSHI
MYODA TAKAO
Application Number:
JP2017161095A
Publication Date:
March 14, 2019
Filing Date:
August 24, 2017
Export Citation:
Assignee:
UNIV TOKYO AGRICULTURE
International Classes:
C07C45/66; B01J31/26; C07C49/17; C07C49/175; C07C49/782
Domestic Patent References:
| JP2011098280A | 2011-05-19 | |||
| JPS61278354A | 1986-12-09 | |||
| JP2004262786A | 2004-09-24 |
Foreign References:
| CN103539651A | 2014-01-29 | |||
| CN103613487A | 2014-03-05 |
Other References:
KWON, M. S. ET AL., ANGEWANDTE CHEMIE INTERNATIONAL EDITION, vol. 44, JPN6021022369, 2005, pages 6913 - 6915, ISSN: 0004869168
JAMWAL, N. ET AL., INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, vol. 49, JPN6021022370, 2011, pages 930 - 935, ISSN: 0004869169
JAMWAL, N. ET AL., INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, vol. 49, JPN6021022370, 2011, pages 930 - 935, ISSN: 0004869169
Attorney, Agent or Firm:
Yoshinaga Takahiro