Novel nucleophile-dependent cine-substitution in α-nitrofurans
作者:Bradley J. Barnes、Peter J. Newcombe、Robert K. Norris、Karen Wilson
DOI:10.1039/c39850001408
日期:——
α-Nitrofurans bearing acyl or alkoxycarbonyl groups on the α′-Position undergo cine-substitution of the α-nitro group when treated with the anions of secondary nitroalkanes, whereas with other nucleophiles, normal substitution of the α-nitro group occurs.
BARNES, B. J.;NEWCOMBE, P. J.;NORRIS, R. K.;WILSON, K., J. CHEM. SOC. CHEM. COMMUN., 1985, N 20, 1408-1409
作者:BARNES, B. J.、NEWCOMBE, P. J.、NORRIS, R. K.、WILSON, K.
DOI:——
日期:——
ONO, NOBORO;JUN, TUO XIAN;KAJI, ARITSUNE, SYNTHESIS,(1987) N 9, 821-823
作者:ONO, NOBORO、JUN, TUO XIAN、KAJI, ARITSUNE
DOI:——
日期:——
Alkylation of Furans<i>via cine</i>-Substitution of α-Nitrofurans with Anions of Nitroalkanes and Subsequent Denitration
作者:Noboro Ono、Tuo Xian Jun、Aritsune Kaji
DOI:10.1055/s-1987-28087
日期:——
cine-Substitution of α-nitrofurans bearing acyl or alkoxycarbonyl groups on the α′-position with the anions of secondary nitroalkanes and subsequent denitration with tributyltin hydride provides a new method for regioselective alkylation of furans.