@article{oai:nagoya.repo.nii.ac.jp:00023521, author = {Murayama, Tsukasa and Shibuya, Masatoshi and Yamamoto, Yoshihiko}, issue = {23}, journal = {Journal of Organic Chemistry}, month = {Nov}, note = {Polymethoxylated 4-aryl-2-quinolones were synthesized from the corresponding (o-aminophenyl)propiolates via Cu-catalyzed hydroarylation and subsequent deprotection/lactam formation. Selective iodination of the C3 position of the product followed by coupling reactions of the resulting 3-iodinated 4-aryl-2-quinolone afforded 3-substituted-4-aryl-2-quinolones. Moreover, the N-benzyl protecting group was successfully replaced with other polyoxygenated benzyl groups.}, pages = {11940--11949}, title = {Divergent Synthesis of Polymethoxylated 4-Aryl-2-quinolones}, volume = {81}, year = {2016} }