875913-69-2Relevant academic research and scientific papers
Using a temporary silicon connection in a highly stereoselective synthesis of a new class of cyclic allenylsilanes
Ramalho, Rui,Beignet, Julien,Humphries, Alexander C.,Cox, Liam R.
, p. 3389 - 3397 (2005)
Aldehyde 4 reacts in the presence of TMSOTf and an acid scavenger to provide the corresponding oxasilacycle 5 in very good yield and as a single diastereoisomer. The sense of 1,3-stereoinduction serves to introduce a 1,3-syn-diol relationship into the cyc
