HCID 12050338, compound → HCID 12050328, compound
Reaction equation
[O:1]=[C:2]1[N:6]([CH:7]2[CH2:12][CH2:11][N:10]([C:13]3([C:17]#N)[CH2:16][CH2:15][CH2:14]3)[CH2:9][CH2:8]2)[C:5]2[CH:19]=[CH:20][CH:21]=[CH:22][C:4]=2[NH:3]1.[C:23]1([Mg]Br)[CH:28]=[CH:27]C=[CH:25][CH:24]=1>>[C:17]1([C:13]2([N:10]3[CH2:9][CH2:8][CH:7]([N:6]4[C:5]5[CH:19]=[CH:20][CH:21]=[CH:22][C:4]=5[NH:3][C:2]4=[O:1])[CH2:12][CH2:11]3)[CH2:16][CH2:15][CH2:14]2)[CH:27]=[CH:28][CH:23]=[CH:24][CH:25]=1Participants
3
Procedure
This was prepared according to the procedure described in example 1 using 1-[4-(2-oxo-2,3-dihydro-1H-1,3-benzimidazol-1-yl)piperidino]-1-cyclobutanecarbonitrile and phenylmagnesium bromide. Yield was 48%.
Workup
- customThis was prepared
Sources & evidence
- ORD record
- ord-c22f611b5d6a49759ed59aff40e4c7d5
- Source dataset
- uspto-grants-2002_07
- Patent number
- US06423725B1
Reaction notes
Loading…