Synthesis of benzylidenemalonaldehydes
- 1 January 1984
- journal article
- Published by Institute of Organic Chemistry & Biochemistry in Collection of Czechoslovak Chemical Communications
- Vol. 49 (11) , 2602-2612
- https://doi.org/10.1135/cccc19842602
Abstract
A general two-step synthesis of benzylidenemalonaldehydes (V), based on condensation of substituted benzaldehydes with 1,3-bis(dimethylamino)trimethinium perchlorate, is described. The course of this reaction, character of the intermediate and spectral characteristics of the products are discussed. The obtained dialdehydes are classified as new organic Lewis acids.Keywords
This publication has 0 references indexed in Scilit: