76200-57-2Relevant academic research and scientific papers
Improved Direct Preparation of O-Trimethylsilyl Monothioacetals from Thiols and Carbonyl Compounds
Sassaman, Mark B.,Prakash, G.K.Surya,Olah, George A.
, p. 104 - 106 (2007/10/02)
Preparation of 1-alkylthio- or 1-phenylthio-1-trimethylsiloxyalkanes and -cycloalkanes directly from carbonyl compounds and thiols, is achieved using 1-trimethylsilylimidazole and trimethylsilyl triflate as a catalyst.
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.
