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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 590542Generated: November 1, 2026

Benzylamine → HCID 69344008, compound

https://huagongshe.com/reaction/590542

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzylamineHCID 7504—
ReactantTriethylamineHCID 8471—
ReactantSodium HydroxideHCID 14798—
ReactantBis(2-bromoethyl)(dimethyl)silaneHCID 12169348—
SolventChloroformHCID 6212—
ProductHCID 69344008HCID 6934400854%

Reaction Steps

Benzylamine (20 mL, 182 mmol) and Et3N (15.2 mL, 109 mmol) are added to a solution of bis-(bromomethyl) dimethylsilane 2 (10 g, 36.5 mmol) in chloroform (100 mL). The mixture is then refluxed for 16 h. 5% sodiumhydroxide solution (150 mL) is then added and the aqueous layer is extracted with dichloromethane (DCM, 2×100 mL). It is then washed with brine (200 mL), dried and concentrated. The product is purified by column chromatography on silica gel using hexane-EtOAc mixtures to obtain the product 3 as a light yellow liquid (4.3 g) in 54% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09233989B2
Source datasetuspto-grants-2016_01
ORD IDord-84d65ef269c14cfba2c10ca33cdf2e85
Source noteuspto-grants-2016_01