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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 646940Generated: October 29, 2026

Chloroacetyl chloride → Morpholine, 4-(chloroacetyl)-

https://huagongshe.com/reaction/646940

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetyl chlorideHCID 6577—
ReactantMorpholineHCID 8083—
ReactantTriethylamineHCID 8471—
SolventDichloromethaneHCID 6344—
ProductMorpholine, 4-(chloroacetyl)-HCID 7404077.2%

Reaction Conditions

Temperature0 °C

Reaction Steps

A solution of morpholine (0.50 g, 5.7 mmol) in CH2Cl2 (10 mL) was treated with Et3N and cooled to 0° C. The mixture was treated with chloroacetyl chloride (0.50 mL, 6.3 mmol) as a solution in CH2Cl2 (2 mL). The reaction was stirred at 0° C. for 15 min and then at room temperature for 30 min. The reaction was diluted with CH2Cl2 and washed with water. The organic layer was dried over MgSO4 and concentrated in vacuo to afford the title compound (0.72 g, 76%) as a colorless oil. 1H-NMR (CDCl3; 400 MHz): δ 4.06 (s, 2H), 3.73-7.67 (m, 4H), 3.62 (app t, 2H, J=4.0 Hz), 3.52 (app t, 2H, J=4.0 Hz).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07705042B2
Source datasetuspto-grants-2010_04
ORD IDord-10a5a76a130c4e989994485c48a550fa
Source noteuspto-grants-2010_04