Ortho Lithiation of 2-Hydroxymethyl-1,4,5,6,8-pentamethoxynaphthalene, a Supplement
作者:Yasuhiro Tanoue、Akira Terada
DOI:10.1246/bcsj.64.2295
日期:1991.7
The structures of the products in our previous report “One-Pot Ortho Hydroxylations of 2-(1-Hydroxyalkyl)-naphthalenes and (1-Hydroxyalkyl)benzenes” were reexamined by 13CNMR spectra and part of our previous interpretation will be corrected here. The lithiations of 2-(1-hydroxyalkyl)-1,4,5,6,8-pentamethoxynaphthalenes occurred at the 7-position, and not at the 3-position as we reported.