101910-78-5Relevant academic research and scientific papers
Depsidone synthesis. Part 24. The synthesis of epiphorellic acid 2. A pseudo-depsidone and x-ray crystal structure of a grisadienedione epoxide
Comber, Mark F.,Sargent, Melvyn V.,Skelton, Brian W.,White, Allan H.
, p. 441 - 448 (2007/10/02)
The synthesis of the unusual pseudo-depsidone epiphorellic acid 2 (2) {6-hydroxy-3-[5-hydroxy-2-methoxycarbonyl-3-(3-oxopentylphenoxy] -4-methoxy-2-pentylbenzoic acid} by a route involving grisadienedione-depsidone rearrangement and subsequent steps is de
EPIPHORELLIC ACIDS 1 AND 2, TWO DIARYL ETHERS FROM THE LICHEN CORNICULARIA EPIPHORELLA
Fiedler, Peter,Gambaro, Vicente,Garbarino, Juan A.,Quilhot, Wanda
, p. 461 - 466 (2007/10/02)
Key Word Index-Cornicularia epiphorella; Usneaceae; lichen; diaryl ethers; epiphorellic acid 1; epiphorellic acid 2.From the lichen Cornicularia epiphorella two new diaryl ethers, epiphorellic acids 1 and 2, were isolated besides the known compound atranorin.The structures of the new compounds were established by spectroscopic evidence and chemical transformations.The structure of epiphorellic acid 1 was also confirmed by correlation with a known compound.
