Process for synthesizing phenylacetic acid by carbonylation of toluene
文献类型:专利
作者 | Huang HM(黄汉民)![]() ![]() ![]() |
发表日期 | 2014-12-30 |
专利国别 | 美国 |
专利号 | US 8,921,591 B2 |
专利类型 | 发明 |
权利人 | 中国科学院兰州化学物理研究所 |
英文摘要 | A production process for substituted phenylacetic acids or ester analogs thereof is disclosed. In this process toluene or toluene substituted with various substituents, an alcohol, an oxidant and carbon monoxide are used as raw materials to obtain compounds comprising structure of phenylacetic acid ester or analogs thereof by catalysis of the complex catalyst formed from transition metal and ligand, and such compounds are hydrolyzed to obtain various substituted phenylacetic acid based compounds. This type of compounds and their derivatives serve as important fine chemicals used widely in the industries of pharmaceuticals, pesticides, perfume and the like. |
学科主题 | 物理化学与绿色催化 |
公开日期 | 2013-11-14 |
申请日期 | 2012-12-20 |
语种 | 英语 |
源URL | [http://210.77.64.217/handle/362003/7118] ![]() |
专题 | 兰州化学物理研究所_OSSO国家重点实验室 |
作者单位 | 中国科学院兰州化学物理研究所 |
推荐引用方式 GB/T 7714 | Huang HM,Xia CG,Jie P. Process for synthesizing phenylacetic acid by carbonylation of toluene. US 8,921,591 B2. 2014-12-30. |
入库方式: OAI收割
来源:兰州化学物理研究所
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