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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1390992Generated: October 30, 2026

HCID 9514500, compound → HCID 12590639, compound

https://huagongshe.com/reaction/1390992

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 9514500HCID 9514500—
Catalysttitanium(III) trichlorideHCID 10313229—
ProductHCID 12590639HCID 12590639—

Reaction Steps

In the manner given in Example 1B, 1-(o-chlorophenyl)-4(p-nitrobenzyl)piperazine is reduced with aqueous titanium trichloride to give 1-(o-chlorophenyl)-4-[(4-aminophenyl)]piperazine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04140775
Source datasetuspto-grants-1979_02
ORD IDord-25526e66587048ed9566400b6836e2bd
Source noteuspto-grants-1979_02