Lucija Pizzioli, Brina Ornik, J. Svete
Feb 4, 1998
Citations
0
Influential Citations
21
Citations
Journal
Helvetica Chimica Acta
Abstract
Methyl (E)-2-(acetylamino)-3-cyanoprop-2-enoate (2a), and its 2-benzoyl analog 2b ere prepared from the corresponding methyl (Z)-2-(acylamino)-3-(dimethylamino)propenoates 1 Multifunctional compounds 2 are versatile synthons for preparation of polysubstituted heterocyclic systems such as pyrroles 4, pyrimidines 5 and 6, pyridazines 7, pyrazoles 8, 9, and 11, and isoxazoles 10.