133617-07-9Relevant academic research and scientific papers
Regioselectivity in lithium, sodium and potassium chloroallyl systems. An AB initio-theoretical and experimental study
Canepa,Tonachini,Venturello
, p. 8739 - 8752 (2007/10/02)
The computed structural and electronic features of the title compounds describe the sodium and potassium systems as more inclined to CCl2 regioselectivity with carbonyl electrophiles than the analogues lithium compounds. Some experimental results confirm this expectation.
EFFECT OF THE CATION IN THE REGIOSELECTIVITY CONTROL IN REACTIONS OF 3,3-DICHLOROALLYL METALS WITH SUBSTITUTED BENZALDEHYDES
Canepa, Carlo,Cobianco, Sandra,Degani, Iacopo,Gatti, Antonella,Venturello, Paolo
, p. 1485 - 1494 (2007/10/02)
gem-Dichloroallyl-lithium and gem-dichloroallyl-potassium produced respectively upon treatment of 3,3-dichloropropene with lithium diisopropylamide alone or in the presence of potassium tert-butoxide, show opposite regioselectivity in the reactions with substituted benzaldehydes.
