Total synthesis of diaeudesmin and epieudesmin enantiomers from diallyl
作者:M. E. Gursky、S. V. Baranin、K. A. Lyssenko、O. O. Chudakova、Yu. N. Bubnov
DOI:10.1007/s11172-022-3583-2
日期:2022.8
A totalsynthesis of both pairs of enantiomers of natural lignans, diaeudesmin and epieudesmin, was described. The synthesis involved enantioselective allylborylation of veratraldehyde with 1,6-bis(diisopinocampheylboryl)hexa-2,4-dienes, ozonolysis, and triethylsilane reduction in the presence of boron trifluoride etherate.