528598-36-9Relevant academic research and scientific papers
An efficient convergent access to spiroketal segment of (+)-spiroxaline methyl ether
Singh, Mandeep,Argade, Narshinha P.
experimental part, p. 1137 - 1141 (2011/06/19)
Starting from trimethylsilylacetylene, a facile synthesis of optically pure spiroketal unit of (+)-spiroxaline methyl ether has been described. The synthesis entails stepwise alkylation and acylation of an alkyne with two different readily available chira
Total synthesis of a cytotoxic acetogenin, pyranicin
Takahashi, Shunya,Kubota, Akemi,Nakata, Tadashi
, p. 1353 - 1356 (2007/10/03)
(Matrix presented) The first total synthesis of a new cytotoxic acetogenin, pyranicin (1), is described. Sml2-induced reductive cyclization of β-alkoxy acrylate 4 proceeded stereoselectively to give 16,20-syn-19,20-trans-THP derivative 14, whic
