The Knoevenagel condensation of beta-ketothioesters with various aldehydes proceeds efficiently, affording the condensation products in moderate to good yield even in cases where the reactions of the corresponding beta-ketoesters give the adducts in only low to moderate yield. (C) 2002 Published by Elsevier Science Ltd.
Brooks,D.W. et al., Angewandte Chemie, 1979, vol. 91, p. 76 - 77
作者:Brooks,D.W. et al.
DOI:——
日期:——
β-Ketothioester as a reactive Knoevenagel donor
作者:Yujiro Hayashi、Yuji Miyamoto、Mitsuru Shoji
DOI:10.1016/s0040-4039(02)00675-5
日期:2002.5
The Knoevenagel condensation of beta-ketothioesters with various aldehydes proceeds efficiently, affording the condensation products in moderate to good yield even in cases where the reactions of the corresponding beta-ketoesters give the adducts in only low to moderate yield. (C) 2002 Published by Elsevier Science Ltd.