作者: Alexander J Blake , Christopher L Friend , Robert J Outram , Nigel S Simpkins , Andrew J Whitehead
DOI: 10.1016/S0040-4039(01)00304-5
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摘要: Abstract The reaction of silylketenes with thiophenol, mediated by cinchona alkaloid catalysts, proceeds to give α-silylthioester products in good chemical yield and enantiomeric excess values the range 79–93%. absolute configuration one thioester was determined X-ray diffraction.