Synthesis and biological evaluation of 2-amino-3-(4-chlorobenzoyl)-4-[(4- arylpiperazin-1-yl)methyl]-5-substituted-thiophenes. Effect of the 5-modification on allosteric enhancer activity at the A1 adenosine receptor

1. Romagnoli, R.
2. Baraldi, P.G.
3. Carrion, M.D.
4. Cara, C.L.
5. Cruz-Lopez, O.
6. Salvador, M.K.
7. Preti, D.
8. Tabrizi, M.A.
9. Moorman, A.R.
10. Vincenzi, F.
11. Borea, P.A.
12. Varani, K.