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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 899872Generated: October 23, 2026

1,2-Dichloroethane → Methyl 2-[(4-{2-[benzyl(hexyl)amino]-2-oxoethyl}phenoxy)methyl]benzoate

https://huagongshe.com/en/reaction/899872

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantHydrochloric AcidHCID 313—
ReactantBenzenemethanamine, N-hexyl-HCID 485395—
Reactant[(4-{[2-(Methoxycarbonyl)benzyl]oxy}phenyl)]acetic acidHCID 68869545—
Catalyst4-(Dimethylamino)pyridineHCID 14284—
SolventWaterHCID 962—
SolventDichloromethaneHCID 6344—
ProductMethyl 2-[(4-{2-[benzyl(hexyl)amino]-2-oxoethyl}phenoxy)methyl]benzoateHCID 69120595—

Reaction Steps

(4-{[2-(Methoxycarbonyl)benzyl]oxy}phenyl)acetic acid (50 mg, 0.166 mmol) was dissolved in DCM (2 ml), N-hexylbenzylamine (38.2 mg, 0.2 mmol) was added, then EDC (38.3 mg, 0.2 mmol) was added and then DMAP (24.4 mg, 0.2 mmol) was added. The mixture was stirred at room temperature overnight. 1% HCl (1 ml) and water (1 ml) were added into the mixture. The two phases were separated by using a Whatman Filter Tube. The obtained organic solution was evaporated in vacuum and the oil product (71 mg) was left. It was then used directly in next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07355069B2
Source datasetuspto-grants-2008_04
ORD IDord-1872da0ec55046f98d92796f95ad8e2e
Source noteuspto-grants-2008_04