A stereoselective synthesis of brassinolide and dolicholide, which involves constructionof the side chain enantiomers by......

Aldol condensation of acetylferrocene with aromatic aldehydes afforded ferroceny- lenones in 76%-92% yields under ultras......

(-)-Tetrahydrolipstatin 1 was synthesized in three steps and 33.8% overall yield from aldehyde 6 by tandem Mukaiyama-ald......