名称:
                                Direct deprotonation of aliphatic sulfides
                             
                            
                                摘要:
                                Alkylmethyl sulfides are regioselectively deprotonated by n-butyllithium and potassium tert-butoxide at the methyl group in good yields. Thiolane and thiane are deprotonated under the same conditions at the alpha-position in good yield. (C) 1997 Elsevier Science Ltd.
                             
                                                            
                                    DOI:
                                    10.1016/s0040-4039(97)10313-6