中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1-(4-methoxybenzoyl)-1H-1,2,3-benzotriazole | 4231-69-0 | C14H11N3O2 | 253.26 |
1-(4-甲基苯甲酰)-1H-苯并三唑 | p-toluoyl-1H-1,2,3-benzotriazole | 59046-28-5 | C14H11N3O | 237.261 |
Cross-coupling of aromatic aldehydes with N-aroylbenzotriazoles in [Bmim]Br in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) provided an efficient procedure for the synthesis of 1,2-diarylethane-1,2-diones.