Tetrahedron Letters p. 1971 - 1974 (1982)
Update date:2022-08-03
Topics:
Ray, John A.
Harris, Thomas M.
Condensations of the anions of acetone, acetophenone, acetylacetone and benzoylacetone with 4,6-dimethoxy-2-pyrone afforded good yields of the corresponding 6 substituted 4-methoxy-2-pyrones which were converted to the 4-hydroxy analogs by demethylation with iodotrimethylsilane.
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Doi:10.1007/s11164-011-0333-8
(2012)Doi:10.1021/ja027819s
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(2013)
