4-tert-Butylbenzoic acid → HCID 178440972, compound
Reaction equation
Cl.Cl.Cl.[O:4]1[C:8]2=[C:9]([N:13]3[CH2:18][CH2:17][N:16]([CH2:19][CH2:20][C@H:21]4[CH2:26][CH2:25][C@H:24]([NH2:27])[CH2:23][CH2:22]4)[CH2:15][CH2:14]3)[N:10]=[CH:11][CH:12]=[C:7]2[CH2:6][CH2:5]1.[C:28]([C:32]1[CH:40]=[CH:39][C:35]([C:36](O)=[O:37])=[CH:34][CH:33]=1)([CH3:31])([CH3:30])[CH3:29]>>[C:28]([C:32]1[CH:33]=[CH:34][C:35]([C:36]([NH:27][C@H:24]2[CH2:25][CH2:26][C@H:21]([CH2:20][CH2:19][N:16]3[CH2:17][CH2:18][N:13]([C:9]4[N:10]=[CH:11][CH:12]=[C:7]5[CH2:6][CH2:5][O:4][C:8]=45)[CH2:14][CH2:15]3)[CH2:22][CH2:23]2)=[O:37])=[CH:39][CH:40]=1)([CH3:31])([CH3:29])[CH3:30]Participants
3
Procedure
The title compound, white solid (106 mg, 86%), MS (ISP) m/z=491.5 [(M+H)+], mp 183° C., was prepared in accordance with the general method of example 6 from trans-4-{2-[4-(2,3-dihydro-furo[2,3-c]pyridin-7-yl)-piperazin-1-yl]-ethyl}-cyclohexylamine trihydrochloride (intermediate B) (110 mg, 0.25 mmol) and 4-tert-butyl-benzoic acid.
Sources & evidence
- ORD record
- ord-0b597acc2c39441ab440e4113d2c536b
- Source dataset
- uspto-grants-2013_06
- Patent number
- US08470828B2
Reaction notes
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