Fy. Zhang et al., THE ACCELERATION OF THE CATALYTIC ASYMMETRIC BORANE REDUCTION OF KETONES BY ORGANOALUMINUM COMPOUNDS, Tetrahedron : asymmetry, 7(11), 1996, pp. 3135-3140
The rates of the asymmetric borane reduction of prochiral ketones cata
lyzed by oxazaborolidines were found to substantially accelerate in th
e presence of organoaluminum compounds. The enantioselectivities of th
e reactions were relatively unaffected. Copyright (C) 1996 Published b
y Elsevier Science Ltd