1-[(2,4,5-trifluorophenyl)methyl]-1,4-diazepane

1-[(2,3-difluorophenyl)methyl]-1,4-diazepane

1-(2-bromobenzoyl)piperazine

1-{[1,1'-biphenyl]-4-carbonyl}piperazine

1-(3,5-dichlorobenzoyl)piperazine

1-(1,4-diazepan-1-yl)propan-1-one

1-(1,4-diazepan-1-yl)octan-1-one

1-(3-nitrobenzoyl)-1,4-diazepane

1-(2-methylbenzoyl)-1,4-diazepane

1-(4-chloro-3-nitrobenzoyl)-1,4-diazepane

1-(2-methoxybenzoyl)-1,4-diazepane