Title:
METHOD FOR PRODUCING 2,5-BIS(AMINOMETHYL) TETRAHYDROFURAN
Document Type and Number:
WIPO Patent Application WO/2019/073988
Kind Code:
A1
Abstract:
Provided is a method for efficiently producing 2,5-bis(aminomethyl) tetrahydrofuran. This method for producing 2,5-bis(aminomethyl) tetrahydrofuran includes a step of reacting a hydrogen supply source with 2,5-bis(aminomethyl) furan in a nonaqueous solution using a hydrogenation catalyst to obtain 2,5-bis (aminomethyl) tetrahydrofuran.
Inventors:
ASAI RYO (JP)
KIRINO TOMOAKI (JP)
KIRINO TOMOAKI (JP)
Application Number:
PCT/JP2018/037650
Publication Date:
April 18, 2019
Filing Date:
October 10, 2018
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C07D307/14; C07B61/00
Domestic Patent References:
| WO2015175528A1 | 2015-11-19 | |||
| WO2018113599A1 | 2018-06-28 | |||
| WO2015175528A1 | 2015-11-19 |
Foreign References:
| JP2008143832A | 2008-06-26 | |||
| JP2017521430A | 2017-08-03 | |||
| JP2017101179A | 2017-06-08 | |||
| US2857397A | 1958-10-21 | |||
| CN107474026A | 2017-12-15 |
Other References:
See also references of EP 3696173A4
Attorney, Agent or Firm:
SIKS & CO. (JP)
Download PDF: