A. V. Shastin, I. V. Golubinskii, O. N. Lenkova, E. S. Balenkova and V. G. Nenaidenko, "Synthesis of ethyl 3-amino-5-arylthiophene-2-carboxylates based on α-chlorocinnamonitriles ", Russian Journal of Organic Chemistry, Vol. 42, N. 2, 238-240.
- DOI:
http://dx.doi.org/10.1134/S1070428002120138
