Petrow, Zhurnal Obshchei Khimii, 1952, vol. 22, p. 1516,1519,1523;engl.Ausg.S.1557,1558,1562
作者:Petrow
DOI:——
日期:——
BARBOT, F.;DAUPHIN, B.;MIGINIAC, PH., SYNTHESIS, BRD, 1985, N 8, 768-770
作者:BARBOT, F.、DAUPHIN, B.、MIGINIAC, PH.
DOI:——
日期:——
Regio- and stereoselective hydrostannation of allenes using dibutyliodotin hydride (Bu2SnIH) and successive coupling with aromatic halides
作者:Naoki Hayashi、Kazunao Kusano、Shingo Sekizawa、Ikuya Shibata、Makoto Yasuda、Akio Baba
DOI:10.1039/b712998j
日期:——
Regio- and stereoselective hydrostannation of allenes by using di-n-butyliodotin hydride (Bu2SnIH) was accomplished to give α,β-disubstituted vinyltins, which induced the synthesis of multi-substituted alkenes in a one-pot procedure.
α-Allenic ethers 2 are prepared by the reaction of 1,4-dialkoxy-2-butynes 1 with lithium aluminium hydride and magnesium bromide. Tertiary α-allenic amines 4 are obtained by treating 4-dialkylamine-1-methoxy-2-butynes 3 with lithium aluminium hydride and aluminium chloride.