中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | O-ethyl S-2-(4-methoxyphenyl)-2-oxoethyl carbonodithioate | 93624-01-2 | C12H14O3S2 | 270.373 |
对甲氧基苯乙酮 | 1-(4-methoxyphenyl)ethanone | 100-06-1 | C9H10O2 | 150.177 |
alpha-溴-4-甲氧基苯乙酮 | 2-Bromo-4'-methoxyacetophenone | 2632-13-5 | C9H9BrO2 | 229.073 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 2-diazo-2-methanesulfonyl-1-(4-methoxyphenyl)ethanone | —— | C10H10N2O4S | 254.266 |
Copper acetate mediated α-oxysulfonylation of α-diazo β-ketosulfones in wet nitromethane under nitrogen provides α-oxysulfonyl β-ketosulfones. The use of different copper salts is investigated for the development of a facile and efficient transformation. A plausible mechanism is proposed herein.