中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-(甲基哌啶)-1-萘酚 | 2-piperidinomethylene-1-naphthol | 6638-91-1 | C16H19NO | 241.333 |
(1-羟基萘-2-基)-吗啉-4-基甲酮 | (1-hydroxynaphthalen-2-yl)(morpholin-4-yl)methanone | 33079-11-7 | C15H15NO3 | 257.289 |
An efficient catalyst-free procedure has been developed for one-pot aminomethylation of some electron-rich aromatic compounds such as 1- and 2-naphthols, indole, N-methylindol and benzamide, in [omim][BF4] ionic liquid at room temperature. The ionic liquid can be recovered and reused without any noticeable loss of performance.