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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1596793Generated: October 30, 2026

Water → HCID 9844921, compound

https://huagongshe.com/reaction/1596793

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantTriethylamineHCID 8471—
Reactant5-FluorotryptamineHCID 164682—
ReactantHCID 21703090HCID 21703090—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 9844921HCID 984492113.3%

Reaction Conditions

Temperature90 °C

Reaction Steps

A solution of 2-(2-methoxy-phenoxy)-2-phenyl-ethylchloride (0.71 g, 2.7 mmol), 2-(5-fluoro-1H-indol-3-yl)-ethylamine (1.04 g, 5.4 mmol) and triethylamine (0.75 ml, 5.4 mmol) in anhydrous dimethylsulfoxide (20 ml) was allowed to stir for 12 hours at 90° C. The mixture was poured into water (100 ml) and extracted with methylene chloride (3×100 ml). The organic layer was washed with water (3×100 ml), dried over anhydrous sodium sulfate, filtered, and the solvent was removed under vacuum. Chromatography (7% methanol-methylene choride plus ammonium hydroxide) afforded 0.15 g (13%)of product of product as a yellow oil. The citrate salt was prepared in ethyl ether: mp 64.5-67° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06291683B1
Source datasetuspto-grants-2001_09
ORD IDord-160255f0daf04ad799ac48cae2354e1e
Source noteuspto-grants-2001_09