64280-51-9Relevant academic research and scientific papers
Total Synthesis of a Xanthonolignoid, Kielcorin
Tanaka, Hitoshi,Ishihara, Masaya,Ichino, Kazuhiko,Ohiwa, Norihiro,Ito, Kazuo
, p. 1916 - 1918 (2007/10/02)
The reaction of 3-benzyloxy-4-hydroxy-2-methoxyxanthone with ethyl 2-bromo-3-(4-benzyloxy-3-methoxyphenyl)-3-oxopropionate in the presence of potassium tert-butoxide afforded the condensation product (8) which was converted to the debenzylation product (9
