Russian journal of organic chemistry

Transformation of 9-Aryl-3, 3, 6, 6-tetramethyl-1, 2, 3, 4, 5, 6, 7, 8, 9, 10-decahydroacridine-1, 8-diones in Mineral Acids

AN Pyrko

Index: Pyrko Russian Journal of Organic Chemistry, 2002 , vol. 38, # 12 p. 1817 - 1818

Full Text: HTML

Citation Number: 3

Abstract

It is known [1] that heating of 9-(4-dimethylaminophenyl) decahydroacridinedione Ia in acetic acid leads to elimination of N, N-dimethylaniline molecule and formation of octahydroacridinedione II (Scheme 1). We made an attempt to involve other derivatives of the same series in an analogous transformation. In particular, as substrates we selected compounds Ib3Ie having various substituents in the para-position of the benzene ring. ...