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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2375254Generated: November 2, 2026

Diethyl Ether → HCID 12543927, compound

https://huagongshe.com/reaction/2375254

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
Reactant1,2-DihydronaphthaleneHCID 9938—
ReactantN-bromobutanimideHCID 67184—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 12543927HCID 12543927—

Reaction Steps

To 13.0 g (100 mmol) of dihydronaphthalene, dissolved in a mixture of 100 ml of water and 400 ml of tetrahydrofuran, at ambient temperature, there are added, all at once, 19.6 g (110 mmol) of N-bromosuccinimide and stirring is carried out for 3 hours. There are then added 200 ml of ice-cold water and 200 ml of ether; stirring is carried out and the phases are separated. The aqueous phase is extracted with 200 ml of ether; the combined organic phases are then washed with 200 ml of a saturated aqueous solution of sodium chloride and dried and then evaporated to yield the expected compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07465733B2
Source datasetuspto-grants-2008_12
ORD IDord-744c719e4f25444085bb22b97e580ddf
Source noteuspto-grants-2008_12