作者:Roberto Ballini、Giovanna Bosica、Marco Damiani、Paolo Righi
DOI:10.1016/s0040-4020(99)00829-7
日期:1999.11
A variety of 3-alkylidene-1,4-diols have been conveniently prepared, in two steps, by conjugate addition of a nitroalkane to the appropriate enedione derivatives under basic conditions (DBU), followed by chemoselective reduction (LiAlH4/Et2O) of the carbonyl functionalities of the Michael adduct, obtained after elimination of nitrous acid. (C) 1999 Elsevier Science Ltd. All rights reserved.