169212-89-9Relevant academic research and scientific papers
Synthesis of various model compounds for the central tricyclic ring system of popolophuanone E
Ueki, Yasuyuki,Itoh, Masanori,Katoh, Tadashi,Terashima, Shiro
, p. 5719 - 5722 (2007/10/03)
An efficient synthesis of various model compounds 4a-e for the tricyclic core of popolophuanone E (1), a novel marine natural product, was accomplished; the method features highly regioselective annulation of the phenols 5a-e with the 2,3-dichloro-1,4-benzoquinones 7, 7c-e. Preliminary studies definitely demonstrated the feasibility of our designed synthetic strategy for 1 (the phenolic subunit I + the quinone subunit II → 1).
Regioselectivity in the Reductive Cleavage of Pyrogallol Derivatives: Reductive Electrophilic Substitution of Acetals of 2,3-Dimethoxyphenol
Azzena, Ugo,Melloni, Giovanni,Pisano, Luisa
, p. 261 - 266 (2007/10/02)
Acetals of 2,3-dimethoxyphenol were used as the starting materials for the transformation of 1,2,3-trioxygenated benzenes into various 1-oxygenated-2,3-dicarbon-substituted benzenes, via regioselective reductive electrophilic substitution of the 2-methoxy
