The carbonylation of benzyl alcohol to phenylacetic acid and its derivatives in the presence of rhodium catalysts is reported in this work. The influence of different reaction conditions, such as total reaction pressure, hydrogen partial pressure, catalyst, promoter and reactant concentrations, as well...
5.Development in the Synthesis of Phenylacetic Acid 苯乙酸合成研究进展
The present invention discloses a method for preparing substituted phenylacetic acid and its ester derivatives, the method uses a variety of substituents toluene or toluene, an alcohol, an oxidizing agent and carbon monoxide as a starting material, by the formation of a transition metal and ligand...
Synthesis and thermo-decomposition mechanism of rare earth complexes with phenylacetic acid. Z. L. Wang C. J. Niu,Z. H. Liu and J. Z. Ni. Thermochimica Acta . 1996Wang Z L, Niu C J, Liu Z H, Ni J Z. Synthesis and thermo-decomposition mechanism of rare earth complexes with ...
Phenylacetic acid waste catalyst which comprised a mount of valuable cobalt element was produced by carbonylation. 羰基化法生产苯乙酸工艺中生成的废催化剂,含有大量有价值的钴元素. 互联网 A technology of desoxybenzoin synthesis phenylacetic acid by two steps had been researched in this article. 研究了...
1) phenylacetic acid 苯醋酸2) phenylacetate [,fenəl'æsiteit] 醋酸苯酯 1. A transesterification process for synthesis of diphenyl carbonate from dimethyl carbonate and phenylacetate was studied. 通过碳酸二甲酯与醋酸苯酯进行酯交换合成碳酸二苯酯的研究,筛选合成碳酸二苯酯的催化剂,考察了催化...
2-(4-Chlorophenoxy)phenylacetic acid Chemical Properties,Usage,Production2-(4-Chlorophenoxy)phenylacetic acid synthesisPreparation Products And Raw materials2-(4-Chlorophenoxy)phenylacetic acid SupplierView Lastest Price from 2-(4-Chlorophenoxy)phenylacetic acid manufacturers ...
英文别名: Phenyl Acetyl Chloride for Synthesis (phenylacetic acid chloride)中文名: 中文别名: CBNumber: CB611051343 分子式: 分子量: 0 MOL File: Mol file 化学性质 安全信息 用途 供应商 1 Phenyl Acetyl Chloride for Synthesis (phenylacetic acid chloride)化学性质...
英文: METHODS Cefsulodin was prepared, taking phenylacetic acid as the starting material, followed by sulfonation, resolution, acylation, amidation and substitution, in 5 steps totally. 中文: 方法以苯乙酸为原料,经磺化、拆分、酰化、酰胺化和取代五步反应合成头孢磺啶。 更详细... 英文: Introduction...
EL-NAGGAR et al.: " Synthesis of thiophene-2-sulfonyl- amino acid and dipeptide derivatives ", & EGYPT. J. CHEM. 1981, 23(4), 273-9El-Naggar, A.M. et al., " Synthesis and Biological Activity of Some New Quinoline-8-Sulfonylamino Acid and Dipeptide Derivatives, " Acta Pharm. Jugo...