Tetrahedron Letters p. 5433 - 5436 (1988)
Update date:2022-08-03
Topics:
Ley, Steven V.
Anderson, James C.
Blaney, Wally M.
Lidert, Zev
Morgan, E. David
et al.
Azadirachtin (1) can be converted to the natural product 22,23-dihydro-23β-methoxyazadirachtin (2) via selective bromomethoxylation of the C-22,23 enol ether double bond and tri-n-butyltin hydride reduction; the corresponding acetic acid adduct on pyrolysis affords (1) in high yield.The antifeedant effects of the addition compounds were assessed.
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Doi:10.3987/COM-09-S(S)97
(2010)Doi:10.1021/jo01102a028
(1958)Doi:10.1021/jm00167a014
(1990)Doi:10.1016/S0040-4020(01)81013-9
(1989)Doi:10.1111/cbdd.12670
(2016)Doi:10.1002/hlca.19880710825
(1988)
