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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1066835Generated: October 31, 2026

Morpholine → HCID 21196188, compound

https://huagongshe.com/reaction/1066835

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantHCID 21196139HCID 21196139—
SolventDichloromethaneHCID 6344—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21196188HCID 21196188—

Reaction Steps

A solution of 4-(2-fluoro-5-bromobenzyloxy)butyl bromide (550 mg, 1.62 mmol) in tetrahydrofuran (8 ml) was treated with morpholine (1.4 ml, 16.2 mmol). The resulting reaction mixture was stirred for about 72 hours. The reaction mixture was then diluted with methylene chloride and washed with saturated sodium bicarbonate. The organic fraction was dried over sodium sulfate and the solvents were removed in vacuo. The desired title intermediate was further purified by radial chromatography.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06245761B1
Source datasetuspto-grants-2001_06
ORD IDord-4efc3d3b84244770af2e6a339c5dfe57
Source noteuspto-grants-2001_06