756477-32-4Relevant academic research and scientific papers
A rapid synthesis of thieno[2,3-c]pyridine and 2-substituted thieno[2,3-c]pyridines
Graulich, Amaury,Liegeois, Jean-Francois
, p. 1935 - 1937 (2004)
A convenient preparation of thieno[2,3-c]pyridine 3a and of several original 2-substituted-thieno[2,3-c]pyridines 3b-f is achieved by cyclization of the Schiff base resulting from the condensation between a 2- thiophenecarboxaldehyde 1a-f and aminoacetaldehyde dimethyl acetal. This procedure provides especially good yields in the case of 2-halogenated analogues.
