16956-76-6Relevant academic research and scientific papers
Two new catalysts for the dehydrogenative coupling reaction of carboxylic acids with silanes - Convenient methods for an atom-economical preparation of silyl esters
Liu, Guo-Bin,Zhao, Hong-Yun,Thiemann, Thies
, p. 2717 - 2727 (2008/02/12)
Tris(triphenylphosphine)cuprous chloride [Cu(PPh3)3Cl] has been found to be an efficient catalyst for the dehydrosilylation of carboxylic acids with silanes. In the presence of 4 mol% Cu(PPh3)3Cl, dehydrosilylation reactions in acetonitrile afforded the corresponding silyl esters at 80°C in good yields. It was noted that triphenylphosphine itself also functions as an adequate catalyst for the reaction. Copyright Taylor & Francis Group, LLC.
Preparation of silyl esters by ZnCl2-catalyzed dehydrogenative cross-coupling of carboxylic acids and silanes
Liu, Guo-Bin
, p. 1431 - 1433 (2007/10/03)
An efficient route to silyl esters by dehydrogenative cross-coupling of silanes and carboxylic acids was investigated. Treatment of silanes and carboxylic acids in the presence of 15mol% of ZnCl2 in DMF at 120 °C afforded the corresponding silyl esters in good yields under relatively mild conditions. Georg Thieme Verlag Stuttgart.
