474669-60-8Relevant academic research and scientific papers
Selective functionalization of chiral ferrocenyl acetals. Easy access to various tri- and tetrasubstituted ferrocenes with controlled geometry
Chiffre, Jér?me,Coppel, Yannick,Balavoine, Gilbert G.A.,Daran, Jean-Claude,Manoury, Eric
, p. 4552 - 4555 (2002)
The lithiation of 2-substituted chiral dioxane 2, followed by electrophilic trapping of the lithiated intermediate, yields various 1,5-disubstitued acetals with good yields and excellent control of the geometry. These acetals can be easily hydrolyzed into
