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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1384410Generated: November 3, 2026

Diethyl Ether → HCID 21186846, compound

https://huagongshe.com/reaction/1384410

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
Reactant2-BromonaphthaleneHCID 11372—
ReactantMagnesiumHCID 5462224—
ReactantHCID 11788816HCID 11788816—
ProductHCID 21186846HCID 21186846—

Reaction Conditions

Temperature2.5 °C

Reaction Steps

To a suspension of 2.24 g of magnesium in ether, a solution of 19.09 g 2-bromonaphthalene in 80 ml of ether was dropped. The mixture was heated to reflux. After refluxing for one hour, the mixture was cooled to 0-5° C. and a solution of 15.00 g (3,7-dimethyl-oct-6-enyloxy)-acetonitrile (Kulka, K. et al., Perfumer & Flavorist Vol. 3 (1978), p.39) in 20 ml of ether was dropped in at this temperature. After stirring at room temperature for 3 hours, the mixture was quenched with water and aqueous sulfuric acid. After extracting with ether, the combined organic phases were washed with saturated sodium bicarbonate and water, dried, filtered, and evaporated to dryness. The resulting dark oil was purified by chromatography to yield 15.22 g of a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06258854B1
Source datasetuspto-grants-2001_07
ORD IDord-e1a7a257437c4504b5b198679880b9c8
Source noteuspto-grants-2001_07