1-(3-Chlorophenyl)piperazine monohydrochloride → 1-(Biphenyl-3-ylmethyl)-4-(3-chlorophenyl)piperazine
Reaction equation
Cl.[Cl:2][C:3]1[CH:4]=[C:5]([N:9]2[CH2:14][CH2:13][NH:12][CH2:11][CH2:10]2)[CH:6]=[CH:7][CH:8]=1.[C:15]1([C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH:20]=[CH:19][CH:18]=[C:17]([CH:21]=O)[CH:16]=1.[BH-](OC(C)=O)(OC(C)=O)OC(C)=O.[Na+].C1(C2C=CC=CC=2)C=CC=CC=1CN1CCN(C2C=CC=CC=2)CC1>>[C:15]1([C:23]2[CH:24]=[CH:25][CH:26]=[CH:27][CH:28]=2)[CH:20]=[CH:19][CH:18]=[C:17]([CH2:21][N:12]2[CH2:13][CH2:14][N:9]([C:5]3[CH:6]=[CH:7][CH:8]=[C:3]([Cl:2])[CH:4]=3)[CH2:10][CH2:11]2)[CH:16]=1Participants
5
Procedure
11 mg of the target compound (0.03 mmol, 3.7%) was obtained using 1-(3-chlorophenyl)piperazine hydrochloride (382 mg, 1.64 mmol), biphenyl-3-carbaldehyde (150 mg, 0.82 mmol) and NaBH(OAc)3 (529 mg, 2.46 mmol) according to the synthesis method of Compound 1.