Phomenone, a known phytotoxic and mycotoxic sesquiterpene, afforded a new substituted benzofuran, by treatment with a H2SO4 in MeOH solution (10%). The structure of such compound, determined by spectroscopic and X-ray diffraction methods on its acetylderivative, is described. The formation mechanism of the new substituted benzofuran from the toxin is also discussed.
Stereostructure and formation mechanism of a new substituted benzofuran from phomenone / Capasso, Renato; Palumbo, Giovanni; G., Randazzo; A., Bavoso; DI BLASIO, Benedetto; Pavone, Vincenzo. - In: TETRAHEDRON. - ISSN 0040-4020. - STAMPA. - 42:6(1986), pp. 4493-4498. [10.1016/S0040-4020(01)87290-2]
Stereostructure and formation mechanism of a new substituted benzofuran from phomenone
CAPASSO, RENATO;PALUMBO, GIOVANNI;DI BLASIO, BENEDETTO;PAVONE, VINCENZO
1986
Abstract
Phomenone, a known phytotoxic and mycotoxic sesquiterpene, afforded a new substituted benzofuran, by treatment with a H2SO4 in MeOH solution (10%). The structure of such compound, determined by spectroscopic and X-ray diffraction methods on its acetylderivative, is described. The formation mechanism of the new substituted benzofuran from the toxin is also discussed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
