points (bp) around or below room temperature are generally difficult to manipulate precisely in liquid-phase organic reactions although they offer significant atom-economic advantages. We have developed a novel approach using a jacketed syringe pump to enable the formylation of organolithium species in a continuous-flow system under ambient pressure. Methyl formate (bp 32 °C) worked as a formylating agent
沸点 (bp) 约为或低于室温的高挥发性有机化合物 (VOC) 通常难以在液相有机反应中精确控制,尽管它们具有显着的原子经济优势。我们开发了一种新方法,使用夹套注射泵在环境压力下在连续流动系统中实现
有机锂物质的甲酰化。
甲酸甲酯(沸点 32 °C)作为甲酰化剂,在我们的微流系统中成功连续运行 30 分钟以上。该方法已成功扩展到
乙醛(沸点 21 °C)和
七氟丙基溴(沸点 12 °C)的应用。