Convenient One<b>-</b>PotSynthesis of 4<b>-</b>(Dialkylaminobenzyl)triphenylphosphoniumSalts - Application to the Synthesis of a Fluorescent Probefor Multiphotonic Imaging of Biological Membranes
作者:Mireille Blanchard-Desce、Laurent Porrès、Bharath Kumar Bhatthula
DOI:10.1055/s-2003-40521
日期:——
An efficient one-pot preparation of (dialkylaminobenzyl)triphenylphosphonium salts directly from dialkylbenzenamine is described. The one-pot procedure proceeds quickly in high yields and allows the synthesis of useful reagents for Wittig reaction. Their potential is illustrated by the synthesis of a bolaamphiphilic fluorophore of interest for biological membrane imaging.
描述了一种高效的一锅法制备(双烷基氨基苯基)三苯基膦盐的方法,该方法直接从双烷基苯胺出发。该一锅法快速进行,产率高,能够合成用于Wittig反应的实用试剂。它们的潜力通过合成一种对生物膜成像感兴趣的球状两亲性荧光染料得到体现。