中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 7-((1H-imidazol-1-yl)methyl)-2-(4-chlorophenyl)-4H-chromen-4-one | 1343513-30-3 | C19H13ClN2O2 | 336.777 |
Ga(OTf)3 was explored as a novel catalyst for the cyclisation of 1-(2-hydroxyphenyl)-3-aryl-1,3-propanediones in nitromethane to flavones with excellent yields.