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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1580040Generated: November 5, 2026

5-Hydroxy-1-tetralone → HCID 21564748, compound

https://huagongshe.com/reaction/1580040

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Hydroxy-1-tetraloneHCID 119921—
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
Reactant1-[(4-Chlorophenyl)methyl]-4-(3-chloropropyl)piperazineHCID 13399727—
ProductHCID 21564748HCID 2156474872.1%

Reaction Steps

from 5-hydroxy-1-oxotetraline and 1-(3-chloropropyl)-4-(4-chlorobenzyl)-piperazine; yield 72.1% of theory; m.p. of the dihydrochloride (recrystallized from 1N hydrochloric acid) 239°C (decomposed);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03932411
Source datasetuspto-grants-1976_01
ORD IDord-4fa57106635b47dc9143a4d967a53a82
Source noteuspto-grants-1976_01