33838-32-3Relevant academic research and scientific papers
NMR studies of benzoannulation in lithium, sodium and potassium ortho-formylphenolates
Skotnicka, Agnieszka,Kolehmainen, Erkki,Laihia, Katri,Gawinecki, Ryszard
, p. 12 - 16 (2010)
Lithium, sodium and potassium derivatives of (benzo)salicylaldehydes have been prepared and characterized by 1H and 13C NMR in order to see how the metal cation and benzoannulation affect spectral parameters. There is no qualitative
3,4-Dimethyl-2,5-functionalized thieno[2,3-b[thiophenes: Versatile precursors for novel bis-thiazoles
Sayed, Osama M.,Mekky, Ahmed E.M.,Farag, Ahmad M.,Elwahy, Ahmad H.M.
, p. 124 - 134 (2015)
Synthesis of novel bis(thiazoles) 19-22, 24, 25, 30 and 31 is reported. Thus, reaction of the bis(α-bromoketones) 14 and 15 with the corresponding thioamide derivatives 16-18 in refluxing EtOH in the presence of triethylamine afforded 19-22 in good yields
