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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1608198Generated: November 1, 2026

Chlorosuccinimide → HCID 14877443, compound

https://huagongshe.com/reaction/1608198

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChlorosuccinimideHCID 31398—
Reactant4-acetylamino-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamideHCID 19848613—
SolventDimethylformamideHCID 6228—
ProductHCID 14877443HCID 1487744371.7%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a stirred solution of 4-acetylamino-2-ethoxy-N-[[4-(4-fluorobenzyl)-2-morpholinyl]methyl]benzamide (4.0 g) in dimethylformamide (20 ml) is N-chlorosuccinimide (1.3 g), and the resulting mixture is stirred at 70° C. for 2 hours. The reaction mixture is poured into ice-water and extracted with diethyl ether. The organic layer is washed successively with water and saturated aqueous sodium chloride solution, dried over magnesium sulfate, and evaporated. The residue is recrystallized from acetone to give the title compound (3.1 g), mp 161°-163° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04870074
Source datasetuspto-grants-1989_09
ORD IDord-1e8140a0b9534a2ebdd94884d82e07b5
Source noteuspto-grants-1989_09