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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 365153Generated: October 25, 2026

Sodium Bicarbonate → 11-{1-[2-(4-Hydroxy-3-methoxyphenyl)ethyl]piperidin-4-yl}-5H,11H-pyrrolo[2,1-c][1,4]benzoxazepine

https://huagongshe.com/reaction/365153

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium BicarbonateHCID 516892—
Reactant11-(piperdin-4-yl)-5H,11H-pyrrolo[2,1-c][1,4]benzoxazepineHCID 13689358—
Reactant4-Hydroxy-3-methoxyphenethyl chlorideHCID 21224092—
SolventButyl AcetateHCID 31272—
Product11-{1-[2-(4-Hydroxy-3-methoxyphenyl)ethyl]piperidin-4-yl}-5H,11H-pyrrolo[2,1-c][1,4]benzoxazepineHCID 13689406—

Reaction Steps

A mixture of 11-(piperidin-4-yl)-5H,11H-pyrrolo[2,1-c][1,4]-benzoxazepine (5.1 g, 0.019 mole), 4-hydroxy-3-methoxyphenethyl chloride (4.25 g, 0.023 mole) and NaHCO3 (11 g) in 110 ml n-butyl acetate was heated at reflux for 18 hours. The reaction mixture was then cooled, filtered and concentrated to an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04608374
Source datasetuspto-grants-1986_08
ORD IDord-a3b0754bd19445228a2e164f35fe5127
Source noteuspto-grants-1986_08