
Tetrahedron Letters p. 1159 - 1162 (1984)
Update date:2022-08-04
Topics:
Yamaguchi, Masahiko
Shibato, Keisuke
Hirao, Ichiro
Oxetanes were reacted with lithium enolates generated from esters or amides in the presence of boron trifluoride etherate to give δ-hydroxyesters or amides in high yield, which were hydrolyzed and converted to δ-lactones.
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