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.
我们之前的报告“2-(1-羟基烷基)-萘和 (1-羟基烷基)苯的一锅邻羟基化”中的产物结构通过 13CNMR 光谱进行了重新检查,我们之前的部分解释将在此处更正。2-(1-羟烷基)-1,4,5,6,8-五甲氧基萘的锂化发生在 7 位,而不是我们报道的 3 位。