Diaza-Wittig reaction of 4,5-disubstituted furan-2,3-diones with triphenylphosphazenes derived from 3-R-adamantanoyldiazomethane
作者:N. A. Pulina、A. S. Kuznetsov、N. Yu. Lisovenko、D. G. Chemadurov
DOI:10.1134/s1070428014120124
日期:2014.12
Reactions of 1-(3-R-adamantan-1-yl)-2-(triphenyl-lambda(5)-phosphanylidenehydrazono)ethanones with 4,5-disubstituted furan-2,3-diones gave 2-[2-(3-R-1-adamantan-1-yl)-5-acyl-2-oxoethylidenehydrazono]-4-R-2-furan-3(2H)-ones.