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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2090593Generated: November 3, 2026

6-Acetyltetralin → 2-Bromo-1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-one

https://huagongshe.com/reaction/2090593

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-AcetyltetralinHCID 69885—
ReactantPhenyltrimethylammonium bromide dibromideHCID 17977687—
SolventTetrahydrofuranHCID 8028—
Product2-Bromo-1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethan-1-oneHCID 7353991—

Reaction Steps

25 g (143 mmol) of 1-(5,6,7,8-tetrahydronaphthalen-2-yl)ethanone are dissolved in 750 ml of THF, 64.7 g (172 mmol) of phenyltrimethylammonium tribromide are added, and the mixture is stirred at room temperature for 15 h.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08436186B2
Source datasetuspto-grants-2013_05
ORD IDord-52019c7f0fde4a39bdb69c5d85775165
Source noteuspto-grants-2013_05