Tetrahedron Letters p. 1905 - 1908 (1981)
Update date:2022-08-05
Topics:
Hirama, Masahiro
Ambident lithium carbanions of allyl phenyl sulfones add 1,4-α to both acyclic and cyclic enones exclusively if HMPA is present in the medium; in contrast, 1,2-α addition to cyclic enone is the major kinetic course in the absence of HMPA, which is followed by rearrangement to the 1,4-γ adduct.
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Doi:10.1002/hlca.19970800404
(1997)Doi:10.1016/j.poly.2004.09.005
(2004)Doi:10.1246/bcsj.55.1655
(1982)Doi:10.1246/cl.1982.513
(1982)Doi:10.1248/cpb.30.1574
(1982)Doi:10.1080/15421400590946163
(2005)
