108009-69-4Relevant articles and documents
Reactions of Trialkylsilyl Trifluoromethanesulfonates VII. - α-Trimethylsiloxycarboxylation by Tris(trimethylsiloxy)ethene.
Oesterle, Thomas,Simchen, Gerhard
, p. 693 - 700 (2007/10/02)
In the presence of trimethylsilyl triflate (1), acetals and orthocarboxylic acid esters 3 react with tris(trimethylsiloxy)ethene 2 to yield 3-alkoxy- and 3,3-dialkoxy-2-(trimethylsiloxy)carboxylates 4.From carbonyl compounds 6 and the ketene acetal 2 2,3-