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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 452432Generated: October 30, 2026

Ethanol → HCID 44482447, compound

https://huagongshe.com/reaction/452432

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantIsopropylamineHCID 6363—
Reactant2-(bromomethyl)-5-fluoro-7-(methylsulfonyl)-4H-1,3-benzodioxineHCID 66887621—
Solvent2,2,4-TrimethylpentaneHCID 10907—
ProductHCID 44482447HCID 44482447—

Reaction Steps

Preparation according to Example 34 using 2-(bromomethyl)-5-fluoro-7-(methylsulfonyl)-4H-1,3-benzodioxine (8.5 mg, 0.026 mmol), propan-2-amine (0.5 ml) and EtOH (3 ml). MS m/z (rel. intensity, 70 eV) 303 (M+, 0.3), 95 (10), 86 (14), 75 (8), 72 (bp), 58 (9).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08492372B2
Source datasetuspto-grants-2013_07
ORD IDord-9caa1a12a64d45ca882f66f5b73288e1
Source noteuspto-grants-2013_07