74455-27-9Relevant academic research and scientific papers
A new route to the synthesis of 3-aminomethylene derivatives of 2-cyano-3-phenylacrylonitriles and the polyfunctionalized pyrroles synthesis thereof
Tsolomiti, Georgia,Tsolomiti, Kyriaki,Tsolomitis, Athanase
, p. 143 - 146 (2008/02/12)
A new route to the synthesis of 3-aminomethylene derivatives of 2-cyano-3-phenylacrylonitrile, useful intermediates for the synthesis of tetrasubstituted 1H-pyrroles, starting from N-benzoyiaminomethylene compounds, their conversion to the corresponding N
On the Synthesis of 3-amino-pyrroles by Thorpe-Ziegler-Cyclization
Gewald, K.,Schaefer, H.,Bellmann, P.,Hain, U.
, p. 491 - 496 (2007/10/02)
N-Aryl and alkylaminomethylene cyanacetic acid derivatives 1 react with α-halogencarbonyl compounds 2 in the presence of potassium carbonate/sodium ethoxide to yield the substituted 3-amino-pyrroles 6.Using the same principle of cyclization pyrrole deriva
