中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-哌嗪基-1,3-苯并恶唑 | 2-(1-piperazinyl)-1,3-benzoxazole | 111628-39-8 | C11H13N3O | 203.244 |
—— | 4-((4-(benzo[d]oxazol-2-yl)piperazin-1-yl)methyl)-7-methoxy-coumarin | 1072879-88-9 | C22H21N3O4 | 391.426 |
A ligand free Ru/C-catalyzed amination of 2-halo azoles with a broad scope of aminating reagents has been developed. Utilizing this protocol a variety of 2-aminoazole derivatives were synthesized in moderate to good yields. The methodology is operationally simple and it provides potentially useful products by using an inexpensive recyclable catalytic system.