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6β-Hydroxyrosenonolactone: a new metabolite from Trichothecium roseum link

Autor: K. H. Overton, J. D. Connolly, A. J. Allison

Publikováno v: J. Chem. Soc. C. :2122-2125

A new lactone, C20H28O4, m.p. 180–181°, [α]D–162°, isolated from the culture medium of Trichothecium roseum Link, has been identified as 6β-hydroxyrosenonolactone (1) by its chemical and spectroscopic properties and by its conversion into the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6a9c478fe7dd9ef39718499d83be98f
https://doi.org/10.1039/j39680002122

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Synthesis of locked half-chair and boat δ-lactones from the sesquiterpenoid drimenol

Autor: G. A. Lindsay, K. H. Overton

Publikováno v: J. Chem. Soc., Perkin Trans. 1. :385-391

The half-chair δ-lactone 4α,6β,10,10-tetramethyl-1αH-3-oxabicyclo[4,4,0]decan-2-one (1)[(5)] and the epimeric boat δ-lactone 4β,6β,10,10-tetramethyl-1αH-3-oxabicyclo[4,4,0]decan-2-one (2)[(6)] have been synthesised from the sesquiterpenoid dr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd925ba1e77c5868612bac24b6d692c4
https://doi.org/10.1039/p19730000385

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