Synthesis oftrans,trans-2,3,4-trisubstituted chromans from 3-nitro-2Н-chromenes and enamines of acetoacetic ester and acetylacetone. A new type of configurationally stable atropisomers
Korotaev, Vladislav Yu., Barkov, Alexey Yu., Ezhikova, Marina A., Kodess, Mikhail I., Sosnovskikh, Vyacheslav Ya.Volume:
51
Language:
english
Journal:
Chemistry of Heterocyclic Compounds
DOI:
10.1007/s10593-015-1733-2
Date:
June, 2015
File:
PDF, 548 KB
english, 2015