Pau Amedeo, Murineddu Gabriele, Asproni Battistina, Murruzzu Caterina, Grella Giuseppe E, Pinna Gérard A, Curzu Maria M, Marchesi Irene, Bagella Luigi
Dipartimento Farmaco Chimico Tossicologico,Università di Sassari, Via Muroni 23/A, 07100 Sassari, Italy.
Molecules. 2009 Sep 9;14(9):3494-508. doi: 10.3390/molecules14093494.
Designed as a new group of tricyclic molecules containing the thienocycloheptapyridazinone ring system, a number of 2N-substituted-hexahydrothienocycloheptapyridazinone derivatives were synthesized and their biological activity evaluated. Among the synthesized compounds, derivatives 7d and 7h were found to possess cytotoxic activity against non-small cell lung cancer and central nervous system cancer cell lines, respectively.