129742-06-9Relevant academic research and scientific papers
α-Tributylstannylacetals: preparation via transacetalisation of diethoxymethyltributyltin, and use for the synthesis of new α-stannylated ethers
Duchene, Alain,Boissiere, Sophie,Parrain, Jean-Luc,Quintard, Jean-Paul
, p. 153 - 162 (2007/10/02)
The transacetalisation of readily available diethoxymethyltributyltin affords a large variety of new α-stannylacetals, which are expected to have a high potential for selective organic synthesis when they contain labile or chiral alkoxy groups.The α-stannylacetals can be converted into the corresponding substituted α-stannylethers by treatment with organoaluminium halides or by use of an acetyl chloride/Grignard reagent sequence.The study has concentrated on allylic, homoallylic, and homopropargylic derivatives, which offer the best potential for organic synthesis.
