Zinc Borohydride Reduction of α-Amino Ketones: A Highly Diastereoselective Synthetic Route to anti-γ-Hydroxy-β-amino Alcohols
作者:Saumitra Sengupta、Debasis Das、Somnath Mondal
DOI:10.1055/s-2001-16773
日期:——
A highly diastereoselective synthesis of anti-γ-hydroxy-β-amino alcohols via Zn(BH4)2 reductions of serine derived α-amino ketones is described. The latter were prepared from a serine derived γ-amino-β-ketosulfone via a α-alkylation-desulfonation sequence.