中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
4-苯磺酰苯甲酸 | 4-(phenylsulfonyl)benzoic acid | 5361-54-6 | C13H10O4S | 262.286 |
4-苯基硫烷基苯甲酸 | 4-(phenylthio)benzoic acid | 6310-24-3 | C13H10O2S | 230.287 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | p-hydrazinocarbonyldiphenyl sulphone | 20721-07-7 | C13H12N2O3S | 276.316 |
Diaryl sulfones derivatives were easily synthesised from aryl tosylates and sodium arylsulfinates in high yields using [Cu(CH3CN)4]PF6 as catalyst. The transformation is efficient, simple and the starting materials are readily available.