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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 922333Generated: November 1, 2026

Triethylamine → HCID 66685338, compound

https://huagongshe.com/reaction/922333

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantEthyl chloroformateHCID 10928—
ReactantAmmonium HydroxideHCID 14923—
ReactantHCID 86695807HCID 86695807—
SolventTetrahydrofuranHCID 8028—
ProductHCID 66685338HCID 6668533899%

Reaction Steps

To a 100 mL RB flask fitted with magnetic stirrer was charged 12 mL THF to the stirred solvent was added 3-(4-{[4-(benzoyloxy)benzyl]oxy}phenyl)propanoic acid (1 g, 2.4 mmol), Ethyl chloroformate (0.36 mL, 38 mmol) and Tri ethyl amine (1.4 mL, 10 mmol) was added −10° C. Then it was stirred at same temp. 45 min then added NH4OH, continued the stirring at same temperature for 1 h. After completion of the reaction (reaction monitored by TLC), reaction mass was extracted with ethyl acetate and water. The organic layer washed with brine and dried by Na2SO4 and evaporated to dryness to get the compound (1 g, Yield: 99%). MS (ESI, 120 eV): m/z=390.2 (M−H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09278915B2
Source datasetuspto-grants-2016_03
ORD IDord-4e86e0d2b30f459099817cfc79fc2742
Source noteuspto-grants-2016_03