An Efficient Synthesis of <i>N</i>-Arylputrescines and Cadaverines
作者:Liliana Orelli、Natalia Link、Jimena Díaz
DOI:10.1055/s-0028-1087817
日期:——
We present a two-step, general synthesis of N-arylputrescines and cadaverines, by cesium carbonate mediated alkylation of anilines with Ï-chloronitriles and subsequent reduction. The cesium-mediated alkylation shows remarkable selectivity towards the monoalkylation product. The method is straightforward and leads to satisfactory global yields.
[EN] DETECTION OF ANALYTES<br/>[FR] DETECTION D'ANALYTES
申请人:SENSORS FOR MED & SCIENCE INC
公开号:WO2002054067A2
公开(公告)日:2002-07-11
Disclosed are methods for detecting analytes, such as sugars, indicator systems which may undergo a molecular configurational change upon exposure to the analyte. The configurational change affects a detectable quality, such as fluorescence associated with the indicator system, thereby allowing detection of the presence or concentration of the analyte.
An Efficient Synthesis of<i>N</i>-Alkyl-<i>N</i>-arylputrescines and Cadaverines
作者:María C. Mollo、Nadia Gruber、Jimena E. Díaz、Juan Á. Bisceglia、Liliana R. Orelli