中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2-羟基-4-苯基-2-(三氟甲基)丁-3-炔酸 | 2-hydroxy-4-phenyl-2-(trifluoromethyl)but-3-ynoic acid | 502607-33-2 | C11H7F3O3 | 244.17 |
A superbase-induced copper-catalyzed direct alkynylation method for trifluoromethyl ketones was developed without any additional ligand under mild conditions.