Title:
【発明の名称】芳香族カーボネートの製造方法及び触媒系
Document Type and Number:
Japanese Patent JP2003525262
Kind Code:
A
Abstract:
A method and catalyst system for producing aromatic carbonates from aromatic hydroxy compounds is disclosed. In one embodiment, the method includes the step of contacting at least one aromatic hydroxy compound with oxygen and carbon monoxide in the presence of a carbonylation catalyst system having an effective amount of an iron source as the primary catalyst component in the absence of a Group VIII B metal source. In various alternative embodiments, the carbonylation catalyst system can include at least one inorganic co-catalyst, as well as a halide composition and/or a base.
Inventors:
Patel, Ben Purshotum
Solo Batic, Grigory Leff
Wisen Hunt, Donald Wayne, Junior
Sharliev, Kirill Bradymirovich
Solo Batic, Grigory Leff
Wisen Hunt, Donald Wayne, Junior
Sharliev, Kirill Bradymirovich
Application Number:
JP2001563461A
Publication Date:
August 26, 2003
Filing Date:
January 11, 2001
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
B01J31/26; B01J31/28; B01J31/30; C07B61/00; C07C68/00; C07C69/96; B01J31/20; (IPC1-7): C07C68/00; B01J31/20; B01J31/26; B01J31/28; B01J31/30; C07C69/96
Attorney, Agent or Firm:
Kenichi Matsumoto (2 outside)