作者:Ke Ding、Deping Wang、Liping Kuang、Zhengwei Li
DOI:10.1055/s-2007-992409
日期:2008.1
L-Proline was identified as an effective additive to promote the Rosenmund-von Braun reaction at a lower temperature (80-120 °C). This modified Rosenmund-von Braun cyanation of aryl bromides exhibits excellent functional-group compatibility, and provide an efficient and convenient approach for the synthesis of aryl nitriles.
L-脯氨酸被确定为在较低温度 (80-120 °C) 下促进 Rosenmund-von Braun 反应的有效添加剂。这种芳基溴化物的改性 Rosenmund-von Braun 氰化显示出优异的官能团兼容性,为芳基腈的合成提供了一种高效便捷的方法。