Aminomethylation of naphthalen-2-ol and naphthalene-2,7-diol
作者:P. V. Slitikov、E. N. Rasadkina
DOI:10.1134/s1070428016100109
日期:2016.10
Reactions of secondary aliphatic and heterocyclic diamines with formaldehyde and naphthalen-2-ol or naphthalene-2,7-diol afforded the corresponding Mannich bases. The formation of strongintramolecular hydrogen bonds O−H · · · N in the molecules of some products was detected by IR and 1H NMR spectroscopy.
仲脂族和杂环二胺与甲醛和萘-2-醇或萘-2,7-二醇的反应得到相应的曼尼希碱。通过IR和1 H NMR光谱检测到一些产物的分子中强分子内氢键OH-N的形成。