517867-54-8Relevant academic research and scientific papers
Facile asymmetric synthesis of the core nuclei of xanthanolides, guaianolides, and eudesmanolides
Nosse, Bernd,Chhor, Rakeshwar B.,Boo Jeong, Won,Boehm, Claudius,Reiser, Oliver
, p. 941 - 944 (2003)
(Matrix presented). Bicyclic and tricyclic γ-butyrolactones with 5,7-, 5,6,5-, 5,6,6-, or 5,7,5-fused ring systems, being found in xanthanolides, eudesmanolides, and guaianolides, were readily synthesized from methyl furan-2-carboxylic acid. Key steps wer
