Title:
METHOD FOR PRODUCING ETHER COMPOUND
Document Type and Number:
WIPO Patent Application WO/2013/118717
Kind Code:
A1
Abstract:
The objective of the present invention is to provide a method for producing an ether compound at low cost and with high yield, the method being simple and having a reduced number of production steps. The present invention relates to producing, in a simple manner and with a reduced number of steps, the ether compound represented by formula (1) by reacting a specific carbonyl compound represented by formula (2) and a specific dialkoxy compound represented by formula (3) with hydrogen under the presence of a hydrogenation catalyst and an acidic substance for hydrogenation.
(2) (3) (1)
Inventors:
KOMATSUKI YASUHIRO (JP)
ISHIDA KENYA (JP)
YAGI KENJI (JP)
ISHIDA KENYA (JP)
YAGI KENJI (JP)
Application Number:
PCT/JP2013/052601
Publication Date:
August 15, 2013
Filing Date:
February 05, 2013
Export Citation:
Assignee:
TAKASAGO PERFUMERY CO LTD (JP)
International Classes:
C07C41/01; C07C43/164; C07C43/178; C07C43/18; C07C43/184; C07C43/23; C07B61/00
Foreign References:
| JPH06128184A | 1994-05-10 | |||
| JPS58189129A | 1983-11-04 | |||
| JPH0940593A | 1997-02-10 | |||
| JP2012026444A | 2012-02-09 |
Other References:
OLAH,G.A. ET AL.: "Nafion-H catalyzed reductive cleavage of acetals and ketals to ethers with triethylsilane", JOURNAL OF ORGANIC CHEMISTRY, vol. 51, no. 14, 1986, pages 2826 - 8, XP055159006
HOWARD, W. L. ET AL.: "Hydrogenolysis of Ketals", JOURNAL OF ORGANIC CHEMISTRY, vol. 26, 1961, pages 1026 - 1028, XP002108539
FUJII,Y. ET AL.: "A convenient catalytic method for the synthesis of ethers from alcohols and carbonyl compounds", BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 78, no. 3, 2005, pages 456 - 463, XP002520463
ANZALONE,P.W. ET AL.: "Bismuth compounds in organic synthesis. A one-pot synthesis of homoallyl ethers and homoallyl acetates from aldehydes catalyzed by bismuth triflate", JOURNAL OF ORGANIC CHEMISTRY, vol. 70, no. 6, 2005, pages 2091 - 2096, XP055158211
See also references of EP 2813482A4
JOURNAL OF CHEMICAL SOCIETY, 1963, pages 5598 - 5600
CHEMICAL COMMUNICATION, 1967, pages 422 - 423
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, pages 3659 - 3661
HOWARD, W. L. ET AL.: "Hydrogenolysis of Ketals", JOURNAL OF ORGANIC CHEMISTRY, vol. 26, 1961, pages 1026 - 1028, XP002108539
FUJII,Y. ET AL.: "A convenient catalytic method for the synthesis of ethers from alcohols and carbonyl compounds", BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 78, no. 3, 2005, pages 456 - 463, XP002520463
ANZALONE,P.W. ET AL.: "Bismuth compounds in organic synthesis. A one-pot synthesis of homoallyl ethers and homoallyl acetates from aldehydes catalyzed by bismuth triflate", JOURNAL OF ORGANIC CHEMISTRY, vol. 70, no. 6, 2005, pages 2091 - 2096, XP055158211
See also references of EP 2813482A4
JOURNAL OF CHEMICAL SOCIETY, 1963, pages 5598 - 5600
CHEMICAL COMMUNICATION, 1967, pages 422 - 423
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, pages 3659 - 3661
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
Yuriko Hamada (JP)
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Claims: