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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2234185Generated: October 31, 2026

Hydrochloric Acid → HCID 86625181, compound

https://huagongshe.com/reaction/2234185

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDichloromethaneHCID 6344—
ReactantHCID 68704565HCID 68704565—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 86625181HCID 8662518188.3%

Reaction Steps

3-[2-(4-Bromophenyl)ethoxy]-N-(2,2-diethoxyethyl)-N-phenethyl-propanamide (Example 10c) 0.72 g) was dissolved in anhydrous dioxane (15 mL) and treated with concentrated hydrochloric acid (10 mL) and stirred for 1 hour. The reaction mixture was then poured into dichloromethane (15 mL), washed with water (2×30 mL) and brine (30 mL). The organic layer was separated, dried over anhydrous magnesium sulphate, filtered and concentrated to give the sub-titled compound (0.54 g) as a viscous oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07709511B2
Source datasetuspto-grants-2010_05
ORD IDord-1ef0555dd7e94a55bc7e63f97d5ccb9a
Source noteuspto-grants-2010_05