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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 750755Generated: October 27, 2026

2-Bromomethylnaphthalene → 2-Naphthylmethyl ethanimidothioate hydrobromide

https://huagongshe.com/reaction/750755

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromomethylnaphthaleneHCID 70320—
ReactantThioacetamideHCID 2723949—
SolventChloroformHCID 6212—
Product2-Naphthylmethyl ethanimidothioate hydrobromideHCID 2213870578.6%

Reaction Steps

Thioacetamide (326.0 mg, 4.339 mmol) and 2-bromomethyl-naphthalene (959.0 mg, 4.337 mmol) were placed in a 50 mL round-bottom flask. 20 mL of CHCl3 were added and the mixture was refluxed for 3 h at which time a white precipitate formed. The mixture was cooled and the precipitate collected. The precipitate was washed with 20 mL of CH2Cl2 and placed under vacuum for drying to give 1.01 g of thioacetimidic acid naphthalen-2-ylmethyl ester hydrobromide salt as a fine white powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07405225B2
Source datasetuspto-grants-2008_07
ORD IDord-aa40cb0bdfda4a8f9a128849bacec49c
Source noteuspto-grants-2008_07