Improved Conditions for the Synthesis and Transformations of Aminomethyl Selenophenothiophenes

Tetrahedron 2015
Pavel Arsenyan, Alla Petrenko, Sergejs Beļakovs

A simple strategy for preparing aminomethyl selenopheno[3,2-b]-and selenopheno[2,3-b]thiophenes via the treatment of ethynylthiophenes with SeBr<inf>4</inf> prepared in situ has been developed. Conjugated systems containing a selenophenothiophene moiety were constructed. Molecular structure of representative derivatives has been confirmed by X-ray.

Keywords
Cyclization, Fused-ring systems, Selenium, Selenophene, Thiophene, X-ray
DOI
10.1016/j.tet.2015.02.078
Hyperlink
http://www.sciencedirect.com/science/article/pii/S0040402015002719

Arsenyan, P., Petrenko, A., Beļakovs, S. Improved Conditions for the Synthesis and Transformations of Aminomethyl Selenophenothiophenes. Tetrahedron, 2015, Vol.71, Iss.15, pp.2226-2233. ISSN 0040-4020. Available from: doi:10.1016/j.tet.2015.02.078

Publication language
English (en)