… Synthesis of abietic acids derivatives … General procedure for the synthesis of the oximes
11–17 & 25–28 A mixture of aldehyde 7 or ketones 3, 8, 9, 10, 23, 24 (the synthesis of the …

… , we targeted several C20 oxidized abietane diterpenoids bearing different oxygenation
patterns. Close to 100 aromatic abietane diterpenoids have been reported, and they include …

… Recently, González and Pérez-Guaita reported a short synthesis of ferruginol (3) from
commercially available (+)-dehydroabietylamine (63) (Scheme 11), which is not a natural product …

… This has led to the isolation and structure elucidation of five new abietane-type diterpenoids
(1–5) and the purification of three known substances (6–8). Compounds 1–8 were …

… synthesis of rearranged abietane diterpenes related to pygmaeocins, in which the key step is
the 1,2-migration of the C-20 angular methyl to the C-5 position of the abietane … synthesis of …

… -abietane-type diterpenes using an intramolecular asymmetric Heck reaction of triflate 6, as
shown in Scheme 1. Herein, we report the first synthesis of … and ee within shorter steps than …

… Seven new (1–7) and three known (8–10) abietane diterpenoids were isolated from the
methanolic extract of the aerial parts of Isodon lophanthoides var. graciliflorus (Lamiaceae), a …

… For the synthesis of compound 6, we optimized the synthesis procedure reported by
Waldvogel and co-workers for compound 6 from ca. 65% (+)-dehydroabietylamine (3) in four …

… We have shown that aethiopinone, an abietane diterpene … this compound and other abietane
diterpenes, hairy root technology … , significantly higher than the content either after short or …

… In this work, the abietane diterpene DHR quantification for all distillates obtained and for
each extraction method was performed by HPLC-DAD (retention time [R t ] DHR = 23.6 min). …