中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
茴香偶姻 | 4,4'-dimethoxybenzoin | 119-52-8 | C16H16O4 | 272.301 |
—— | 1,2-bis(4-methoxyphenyl)ethane-1,2-diol bis(trimethylsilyl ether) | 38152-41-9 | C22H34O4Si2 | 418.681 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 1,2-bis(4-methoxyphenyl)ethane-1,2-diol | —— | C16H18O4 | 274.317 |
1-(对甲氧基苯基)乙烷-1,2-二醇 | 1-(4-methoxyphenyl) ethane-1,2-diol | 13603-63-9 | C9H12O3 | 168.192 |
2-[2-(2-羟基乙氧基)-1,2-双(4-甲氧基苯基)乙氧基]乙醇 | 2,2'-{[1,2-Bis(4-methoxyphenyl)ethane-1,2-diyl]bis(oxy)}di(ethan-1-ol) | 61732-77-2 | C20H26O6 | 362.423 |
茴香偶姻 | 4,4'-dimethoxybenzoin | 119-52-8 | C16H16O4 | 272.301 |
—— | 1,2-bis(4-methoxyphenyl)ethane-1,2-diol bis(trimethylsilyl ether) | 38152-41-9 | C22H34O4Si2 | 418.681 |
NaBH4 in the presence of sodium bisulfate (NaHSO4·H2O), a weakly acidic reagent, efficiently reduces a variety of carbonyl compounds such as aldehydes, ketones, α,β -unsaturated aldehydes and ketones, α-diketones and acyloins to their corresponding alcohols in acetonitrile under heterogeneous condition. Reduction reactions were accomplished at room temperature or under reflux condition