Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1163027Generated: October 29, 2026

Water → HCID 57714129, compound

https://huagongshe.com/reaction/1163027

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium hydrideHCID 24758—
Reactant1,4-Bis(bromomethyl)benzeneHCID 69335—
ReactantHCID 57714127HCID 57714127—
SolventDimethylformamideHCID 6228—
ProductHCID 57714129HCID 5771412924%

Reaction Steps

(2-chloro-pyrimidin-4-yl)-(2,2-dimethyl-propyl)-amine (2.0 g, 10.0 mmoles) and 1,4-bis-bromomethyl-benzene (4.0 g, 15.0 mmoles) are dissolved in 50 ml of DMF and NaH (0.8 g, 21.0 mmoles, 60% oil suspension) is added at 0° C. The mixture is stirred at rt for overnight. Water is added and the organic layer is extracted with AcOEt, washed with brine, dried over magnesium sulfate and concentrated. The crude product is purified by silica gel column chromatography to give 0.9 g of desired (4-bromomethyl-benzyl)-(2-chloro-pyrimidin-4-yl)-(2,2-dimethyl-propyl)-amine in 24% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820818B2
Source datasetuspto-grants-2010_10
ORD IDord-2dfa2e7770b94a5daeb68db64b34a58a
Source noteuspto-grants-2010_10