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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1580038Generated: November 1, 2026

Water → HCID 21564749, compound

https://huagongshe.com/reaction/1580038

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant5-Hydroxy-1-tetraloneHCID 119921—
Reactant1-(3-Chloropropyl)-4-(2-methoxyphenyl)piperazineHCID 622669—
ProductHCID 21564749HCID 2156474978.8%

Reaction Steps

from 5-hydroxy-1-oxotetraline and 1-(3-chloropropyl)-4-(2-methoxyphenyl)-piperazine; yield 78.8% of theory; the hydrochloride, after recrystallization from water and drying, contained 0.486 mol water; m.p. 174°-175°C;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03932411
Source datasetuspto-grants-1976_01
ORD IDord-12b703771b9b4ab49a5b26d9a799327c
Source noteuspto-grants-1976_01