Synthesis and pharmacological activity of hydroacridines and their derivatives
作者:T. G. Nikolaeva、N. V. Petrova、A. A. Safonova、L. K. Kulikova、A. P. Kriven'ko
DOI:10.1007/bf02464192
日期:1998.3
of anilines or the corresponding nitroarenes (in which the nitrogroup can be readily reduced to aminogroup under the reaction conditions) [5]. In contrast to ethanolamine, the aromatic amines have low basicity and cannot catalyze the retroaldole splitting of 13-cycloketols I I V to methylenecyclanones capable of azacyclization [6]. In some cases, perhydroacridines could be isolated in the form of