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.
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.
�ber Alkyl-(?-oxy-?-aryl-�thyl)-sulfide und Dialkyl-(?-oxy-?-aryl-�thyl)-sulfonium-salze
作者:V. Prelog、V. Hahn、H. Brauchli、H. C. Beyerman
DOI:10.1002/hlca.194402701157
日期:——
Direct deprotonation of aliphatic sulfides
作者:Yunqi Liu、Richard S. Glass
DOI:10.1016/s0040-4039(97)10313-6
日期:1997.12
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.