中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 3-(4-bromophenyl)-1-phenylpropan-1-one | 52168-41-9 | C15H13BrO | 289.172 |
1-(4-溴苯基)-3-苯基丙烷-1,3-二酮 | 1-(4-bromophenyl)-3-phenylpropane-1,3-dione | 25856-01-3 | C15H11BrO2 | 303.155 |
A simple procedure is reported for the stereoselective debromination of vic-dibromides with nickel boride at ambient temperature. Debromination with concomitant reduction of vic-dibromides to give dihydro products in a one-pot reaction is also reported. α,β-Dibromoketones can also be converted to their corresponding alcohols.Key words: debromination, vic-dibromides, stereoselective, reduction, E-alkenes.