中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
对乙氧基苯胺 | 4-Ethoxyaniline | 156-43-4 | C8H11NO | 137.181 |
4,4'-亚氨基二苯酚 | 4,4'-dihydroxydiphenylamine | 1752-24-5 | C12H11NO2 | 201.225 |
In the presence of Pd/Al2O3, various diphenylamines could be synthesized through acceptorless formal arylation using urea as a nitrogen source and cyclohexanones as arylation sources.