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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2421394Generated: November 3, 2026

4-Bromophenacyl bromide → 1-(4-Bromophenyl)-2-morpholinoethanone

https://huagongshe.com/reaction/2421394

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Bromophenacyl bromideHCID 7454—
ReactantMorpholineHCID 8083—
SolventTolueneHCID 1140—
Product1-(4-Bromophenyl)-2-morpholinoethanoneHCID 410882101.3%

Reaction Steps

Morpholine (4.35 g) in dry toluene (8 ml) was stirred during the addition of aliquots of 2-bromo-1-(4-bromophenyl)ethanone (6.95 g) in dry toluene (70 ml). The resulting precipitate was removed by filtration and the filtrate evaporated to give the product (J. Amer. Chem. Soc., 1940, 62, 2882) as a pale yellow solid (7.2 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07956084B2
Source datasetuspto-grants-2011_06
ORD IDord-b40b4806bb32466aa8de9b505667e52b
Source noteuspto-grants-2011_06