42876-59-5Relevant academic research and scientific papers
Syntheses of Biscationic, Trypanocidal 1-Benzofuran Compounds
Dann, Otto,Char, Helmut,Griessmeier, Helmut
, p. 1836 - 1869 (2007/10/02)
2-Phenyl-1-benzofurans with the substituents Br, NO2, CN, and -NH2, -NH-C(=NH)-NH2, -C(=NH)-NH2, in 4',5-position were synthesized. - For arylated formamidine derivatives a simple new preparation was found by reacting amine hydrochlorides with dimethylformamide in the presence of cyanamide. - Based on 5- or 6-cyano-1-benzofuran-2-carboxylates a series of α,ω-bis(1-benzofuran-2-yl) derivatives with cyano-, amidino-, or imidazolinyl groups in 5- or 6-position was prepared.
