发明名称 |
Process for the production of benzene derivatives |
摘要 |
The present invention relates to a process for the production of benzene derivatives represented by formula (I), which are useful as intermediates for agricultural chemicals, fine chemical products or pharmaceuticals such as anti inflammatory analgesics. The process includes reacting a compound of chemical formula (II) with a hydroformylating agent and a halogenating agent.
|
申请公布号 |
US6013832(A) |
申请公布日期 |
2000.01.11 |
申请号 |
US19970993018 |
申请日期 |
1997.12.18 |
申请人 |
KOLON INDUSTRIES, INC. |
发明人 |
PARK, SANG HOO;KIM, MAENG SUP;CHO, SUNG MIN;KIM, KI SUG;KIM, JEONG SOO;CHO, EUN JUNG;CHOI, TAE GUN;PARK, IN SOO |
分类号 |
B01J31/02;C07B61/00;C07C17/16;C07C17/263;C07C22/04;C07C51/347;C07C51/363;C07C57/30;C07C57/32;C07C57/58;C07C67/307;C07C67/343;C07C69/65;(IPC1-7):C07C69/76 |
主分类号 |
B01J31/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|