91798-06-0Relevant academic research and scientific papers
CHELATION CONTROLLED DIASTEREOFACIAL SELECTIVITY IN CROTYLTRI-n-BUTYLSTANNANE ADDITIONS TO α-ALKOXYALDEHYDES
Keck, Gary E.,Boden, Eugene P.
, p. 1879 - 1882 (1984)
Lewis acid mediated additions of crotyltri-n-butylstannane to chiral α-alkoxyaldehydes generally show excellent (>99:1) diastereofacial selectivity; proper choice of Lewis acid is crucial for controlling erythro/threo selectivity in the bond formation.
