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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1838278Generated: November 3, 2026

1-Phenylpiperazine → HCID 10222251, compound

https://huagongshe.com/reaction/1838278

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-PhenylpiperazineHCID 7096—
ReactantSodium triacetoxyborohydrideHCID 5049666—
ReactantHCID 18753383HCID 18753383—
SolventDichloromethaneHCID 6344—
ProductHCID 10222251HCID 1022225158.5%

Reaction Steps

3-[3-(3-Nitrophenyl)-4,5-dihydroisoxazol-5-yl]propanal (33.7 mg, 0.135 mmol), 1-phenylpiperazine (20.0 mg, 0.123 mmol), molecular sieve (5 beads) and NaBH(OAc)3 (78.4 mg, 0.369 mmol) were reacted in 3 mL of methylene chloride for about 12 hr. With the following processes the same as in Example 1, 28.4 mg (58.4%) of the target compound was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06673800B2
Source datasetuspto-grants-2004_01
ORD IDord-2dad572579ff47c69e506b19a5958588
Source noteuspto-grants-2004_01