N-(3-methoxyphenyl)piperazine → HCID 71678511, compound

HRID 334301Notes

Reaction equation

HRID 334301 reaction equation
[CH3:1][O: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]([O:2][CH3:1])[CH:4]=3)[CH2:10][CH2:11]2)[CH:16]=1

Participants

5

Reactant 4

HCID 81430N-(3-methoxyphenyl)piperazineHCID 1210533-PhenylbenzaldehydeHCID 5049666Sodium triacetoxyborohydrideHCID 716025231-(Biphenyl-2-ylmethyl)-4-phenylpiperazine

Product 1

HCID 71678511HCID 71678511, compound

Procedure

126.1 mg of the target compound (0.35 mmol, 42.9%) was obtained using 1-(3-methoxyphenyl)piperazine (315 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.

Sources & evidence

ORD record
ord-ca2b9593d3914eb591700788e9153bf8
Source dataset
uspto-grants-2014_11
Patent number
US08883796B2

Reaction notes

Loading…