Original document(11 pages)  中文版
    Aromatic carboxylic acids are produced by reacting a Lewis acid: C02 complex with aromatic hydrocarbons. The complex can be created by incubating a Strong Lewis acid and CO2 and forming a composition consisting essentially of C02, strong Lewis acid, and Lewis acid: C02 complex. Carboxylation of aromatic hydrocarbons to produce aromatic carboxylic acids using the composition and method in accordance with this invention provides improved yields without the use of finely divided aluminum or zinc.
Application Number
申请号		 200580002808 Application Date
申请日		 2005.01.20
Title 名称 Carboxylation of aromatic hydrocarbons to produce aromatic carboxylic acids
Publication Number
公开号		 1910127 Publication Date
公开日		 2007.02.07
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C07C51/00;C07C63/04
Applicant(s) Name
申请人		 Univ Pittsburgh
Address 地址
Inventor(s) Name 发明人 Beckman Eric J.;Munshi Pradip
Attorney & Agent 代理人 liu hui yang jing
More information 更  多  信  息


 Related patents information
Google
Note:All patent data come from State Intellectual Property Office of the People's Republic of China. If there were discrepancies between here and the State Intellectual Property office, the later is more accurate. The patent data is only for public exchange and learning purposes. We are not responsible for the adverse consequences with unverified use of the data.