[CH3:1][C:2]1[CH:7]=[C:6]([C:8]([N:10]2[C:16]3[CH:17]=[CH:18][CH:19]=[CH:20][C:15]=3[CH2:14][N:13]3[C:21](C(O)=O)=[CH:22][CH:23]=[C:12]3[CH2:11]2)=[O:9])[CH:5]=[CH:4][C:3]=1[C:27]1[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=1[C:33]([F:36])([F:35])[F:34].[OH:37][N:38]1[C:42]2C=[CH:44][CH:45]=[CH:46][C:41]=2N=N1.Cl.CN(C)CCCN=C=NCC.C(N(CC)C(C)C)(C)C.[CH3:68][N:69]([CH3:72])[CH:70]=[O:71]>C(OCC)(=O)C>[CH3:68][N:69]([CH2:72][C:45]1[CH:44]=[N+:38]([O-:37])[CH:42]=[CH:41][CH:46]=1)[C:70]([C:21]1[N:13]2[C:12]([CH2:11][N:10]([C:8]([C:6]3[CH:5]=[CH:4][C:3]([C:27]4[CH:32]=[CH:31][CH:30]=[CH:29][C:28]=4[C:33]([F:36])([F:34])[F:35])=[C:2]([CH3:1])[CH:7]=3)=[O:9])[C:16]3[CH:17]=[CH:18][CH:19]=[CH:20][C:15]=3[CH2:14]2)=[CH:23][CH:22]=1)=[O:71]To a stirred solution of the 10-(2-methyl-2′-trifluoromethyl-biphenyl-4-carbonyl)-10,11-dihydro-5H-pyrrolo[2,1-c][1,4]benzodiazepine-3-carboxylic acid of Example 1, Step F (0.50 g, 1.02 mmol), methyl-(1-oxy-pyridin-3-ylmethyl)-amine dihydrochloride of Step C (0.26 g, 1.23 mmol) and 1-hydroxybenzotriazole (0.16 g, 1.18 mmol) in N,N-dimethylformamide (4 mL) was added 1-[3-(dimethylamino)propyl]-3-ethyl carbodiimide hydrochloride (0.21 g, 1.10 mmol) followed by N,N-diisopropylethyl amine (0.73 mL, 4.10 mmol). The reaction mixture was stirred overnight, diluted with ethyl acetate and washed with water and saturated aqueous sodium bicarbonate. The organic phase was then dried over anhydrous sodium sulfate, filtered and concentrated in vacuo to give a yellow foam. Purification by flash chromatography eluting with 2% methanol in chloroform provided 0.52 g of the title compound, which was redissolved in dichloromethane and concentrated in vacuo to give a white foam.
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