New and efficient synthesis of ω-nitroalcohols and spiroketals by chemio- and regioselective reductive cleavage of 2-nitrocycloalkanones
作者:Roberto Ballini、Marino Petrini、Goffredo Rosini
DOI:10.1016/s0040-4020(01)89065-7
日期:1990.1
ω-Nitroalcohols have been prepared by a new and efficient chemio- and regioselectivereductive cleavage performed on 2-nitrocycloketones with sodium borohydride in acetonitrile / water. This reaction opens a more practical and convenient route to the synthesis of spiroketals.