Bulletin of the Chemical Society of Japan · 1977 · 15 citations · 11 references
Natural SciencesChemistryOrganic ChemistryHeterocyclic ChemistryMacrocycle SynthesisOrganic SynthesisRetrosynthetic Analysis
Abstract By unambiguous syntheses, the structures of maturinone and cacalol were shown to be 3,5-dimethylnaphtho[2,3-b]furan-4,9-dione (1) and 5,6,7,8-tetrahydro-3,4,5-trimethylnaphtho[2,3-b]furan-9-ol (2), respectively. 3,8-Dimethylnaphtho[2,3-b]furan-4,9-dione (1a), an isomer of maturione, was also synthesized.
11
The constituents of Cacalea decomposita A. Gray
J. Romo, Pedro Joseph‐Nathan · Tetrahedron · 1964 · 76 citations
Sesquiterpenes from Cacalia hastata
Kôji Hayashi, Hiroyuki Nakamura, Hiroshi Mitsuhashi · Phytochemistry · 1973 · 51 citations