72806-45-2Relevant articles and documents
Synthesis of a novel series of thieno[3,2-d]pyrimidin-4-(3H)-ones
Abdillahi, Ismail,Kirsch, Gilbert
scheme or table, p. 1428 - 1430 (2010/10/03)
2-Aminothieno[3,2-d]pyrimidin-4-ones were synthesized in one step by condensation of 3-amino(benzo)thiophene car-boxylate with chloroformamidine hydrochloride. Georg Thieme Verlag Stuttgart.
Synthesis of new thieno[b]azepinediones from α-methylene ketones
Migianu, Evelyne,Kirsch, Gilbert
, p. 1096 - 1100 (2007/10/03)
New substituted 6,7-dihydro-4H-thieno[3,2-b]azepine-5,8-diones were synthesized in seven steps, starting from substituted α-methylene ketones, via 3-aminothiophene-2-carboxylic acid alkyl esters.