76200-51-6Relevant academic research and scientific papers
Conversion of primary sulfones into α-silyloxysulfones and aldehydes
Chemla, F.,Julia, M.,Uguen, D.
, p. 547 - 553 (2007/10/02)
Lithiated primary sulfones were converted into α-trimethylsilyloxysulfones using t-butyl trimethylsilyl peroxide (BTSP).Hydrolysis then led to the corresponding aldehydes.Keywords - sulfonylcarbanion / t-butyl-trimethylsilyl peroxide / α-silyloxysulfones / aldehydes
Synthesis of Aldehydes from Phenylthiotrimethylsilylmethane
Ager, David J.
, p. 1131 - 1136 (2007/10/02)
Phenylthiotrimethylsilylmethyl-lithium (4) reacts with alkyl halides to give 1-phenylthio-1-trimethylsilylalkanes (5), which can also be prepared by the addition of alkyl-lithium to 1-phenylthio-1-trimethylsilylethene (8), or from bis(phenylthio)acetals (11).The 1-phenylthio-1-trimethylsilylalkanes (5) can be converted into the corresponding aldehyde (15) by oxidation to the sulphoxide (13), thermal rearrangement, and hydrolysis of the resultant O-silyl thioacetal (14).
A NEW METHOD FOR CONVERTING ALKYL HALIDES TO HOMOLOGOUS ALDEHYDES
Ager, David J.,Cookson, Richard C.
, p. 1677 - 1680 (2007/10/02)
Phenylthiotrimethylsilylmethyl lithium can be alkylated and the product hydrolysed to the aldehydes by oxidation and rearrangement.
