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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 18808Generated: October 26, 2026

Diethyl Ether → Ethyl 2-(Benzylsulfanyl)acetate

https://huagongshe.com/reaction/18808

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
ReactantBenzyl mercaptanHCID 7509—
ReactantEthyl bromoacetateHCID 7748—
ReactantPotassium CarbonateHCID 11430—
SolventDimethylformamideHCID 6228—
ProductEthyl 2-(Benzylsulfanyl)acetateHCID 334475049.9%

Reaction Steps

To a solution of benzyl mercaptan (1.18 mL, 10.0 mmol) in DMF (20 mL) is added potassium carbonate (1.51 g, 10.9 mmol) and ethyl bromoacetate (1.17 mL, 10.6 mmol), and the mixture is stirred at RT for 25 min. Et2O is added, and the mixture is washed with water, brine, then dried (MgSO4), and filtered. The filtrate is evaporated, and the residue is vacuum distilled (130-140° C.) to give 1.05 g of the product 402.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07741493B2
Source datasetuspto-grants-2010_06
ORD IDord-b23c6536424c4e7d8c34c22f26f46f35
Source noteuspto-grants-2010_06