Title:
リン化合物及び有機硫黄化合物の存在下でのアルキンからアルケンへの選択的水素化
Document Type and Number:
Japanese Patent JP7346793
Kind Code:
B2
Abstract:
The present invention relates to a process of hydrogenating an alkyne selectively to an alkene by hydrogen using a hydrogenation catalyst which is palladium supported on a carrier in the presence of an additive mixture of an organic phosphorus compound (AP) and an organic sulphur compound (AS).
Inventors:
Medlock, Jonathan Alan
Molinari, Leeds Marika
Molinari, Leeds Marika
Application Number:
JP2021568560A
Publication Date:
September 20, 2023
Filing Date:
May 26, 2020
Export Citation:
Assignee:
DSM IP ASSETS B.V.
International Classes:
C07C29/17; B01J23/44; B01J27/232; C07C33/02; C07C33/025
Domestic Patent References:
| JP2012500112A | ||||
| JP59078126A | ||||
| JP2002145814A | ||||
| JP10168021A |
Foreign References:
| US3715404 |
Attorney, Agent or Firm:
Ikeda Adult
Yoshinori Shimizu
Junichiro Sakamaki
Yoshinori Shimizu
Junichiro Sakamaki