Title:
安息香酸の合成方法
Document Type and Number:
Japanese Patent JP3987171
Kind Code:
B2
Abstract:
Nucleophilic substitution reactions on halobenzenes are carried out in the presence of catalysts. In particular the present invention provides a process leading to optionally substituted hydroxybenzoic and alkoxybenzoic acids and optionally substituted hydroxybenzonitriles and alkoxybenzonitriles from substituted 2,6-dihalobenzenes.
Inventors:
Joshua Anthony Chong
Feridon Abdesaken
Charles Chao Wu
Feridon Abdesaken
Charles Chao Wu
Application Number:
JP27195097A
Publication Date:
October 03, 2007
Filing Date:
September 19, 1997
Export Citation:
Assignee:
Dow Agro Sciences LLC
International Classes:
B01J27/122; B01J27/128; C07C65/03; B01J27/26; B01J31/24; C07B61/00; C07C41/16; C07C43/225; C07C51/08; C07C51/347; C07C51/367; C07C51/377; C07C65/21; C07C67/08; C07C253/14; C07C253/30; C07C255/53; C07C255/54; C07C
Domestic Patent References:
| JP57150442A | ||||
| JP2282356A | ||||
| JP3014554A | ||||
| JP4312563A | ||||
| JP6263710A | ||||
| JP9143139A | ||||
| JP50008067B1 | ||||
| JP58170780A |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Junko Kobayashi
Eiji Katayama
Junko Kobayashi