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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 334266Generated: October 25, 2026

1-(3-Chlorophenyl)piperazine monohydrochloride → 1-(Biphenyl-2-ylmethyl)-4-(3-chlorophenyl)piperazine

https://huagongshe.com/reaction/334266

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(3-Chlorophenyl)piperazine monohydrochlorideHCID 25681—
Reactant(1,1'-Biphenyl)-2-carboxaldehydeHCID 121052—
ReactantSodium triacetoxyborohydrideHCID 5049666—
Reactant1-(Biphenyl-2-ylmethyl)-4-phenylpiperazineHCID 71602523—
Product1-(Biphenyl-2-ylmethyl)-4-(3-chlorophenyl)piperazineHCID 71678170—

Reaction Steps

31.7 mg of the target compound (0.09 mmol, 10.6%) was obtained using 1-(3-chlorophenyl)piperazine hydrochloride (382 mg, 1.64 mmol), biphenyl-2-carbaldehyde (150 mg, 0.82 mmol) and NaBH(OAc)3 (529 mg, 2.46 mmol) according to the synthesis method of Compound 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08883796B2
Source datasetuspto-grants-2014_11
ORD IDord-c036c532d83c4d19a9cc398677caad42
Source noteuspto-grants-2014_11