O=C(CCl)N1CCN(C(=O)c2ccc(F)cc2)CC1
O=C(CCl)N1CCN(C(=O)c2ccc3ccccc3c2)CC1
O=C(CCl)N1CCN(C(=O)c2ccc(Cl)cc2)CC1
O=C(CCl)N1CCN(S(=O)(=O)c2cccc3ccccc23)CC1
O=C(CCl)N1CCN(S(=O)(=O)c2c(Cl)cc(Br)cc2Cl)CC1
Current MRes student has been working on sulfonamide series which has inspired the amide subseries