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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2251545Generated: November 2, 2026

Allylamine → HCID 28563318, compound

https://huagongshe.com/reaction/2251545

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllylamineHCID 7853—
ReactantDiisopropylethylamineHCID 81531—
Reactant1-(Bromomethyl)-4-(trifluoromethoxy)benzeneHCID 142785—
SolventDichloromethaneHCID 6344—
ProductHCID 28563318HCID 2856331897%

Reaction Steps

To a solution of allylamine (17.8 g; 312 mmol) in 200 ml of dichloromethane was added 4-trifluoromethoxybenzyl bromide (16 g; 62.4 mmol) and DIEA 8.88 g; 68.4 mmol). After stirring at rt overnight the reaction mixture was extracted with one volume of water. The organic phase was dried over sodium sulfate and concentrated to afford N-[4-(trifluoromethoxy)benzyl]prop-2-en-1-amine (14 g; 97% crude yield), which was used in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07319104B2
Source datasetuspto-grants-2008_01
ORD IDord-e455ea3dd15e40bca18913fee2564c40
Source noteuspto-grants-2008_01