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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1757571Generated: October 28, 2026

Water → HCID 10619632, compound

https://huagongshe.com/reaction/1757571

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium hydrideHCID 24758—
ReactantCyclohexane, (bromomethyl)-HCID 137636—
ReactantHCID 19388567HCID 19388567—
SolventDimethylacetamideHCID 31374—
ProductHCID 10619632HCID 1061963285%

Reaction Steps

2.00 Grammes (7.1 mmoles) of 6-chloro-3-[2-(diethylamino)ethyl]-2,3-dihydro-(1H)-quinazolinone are suspended in 5 ml of anhydrous dimethylacetamide. Milligrammes (17.8 mmoles) of sodium hydride are added to this solution and, after 30 minutesat room temperature, 0.72 ml (7.8 mmoles) of bromomethylcyclohexane are dripped. After 3 hours of reaction at room temperature the reaction solution is poured into water and ice. The product, of an oily consistency, is recovered through extraction with ethyl acetate, with a yield of 85%, and presents the following chemical-physical characteristics.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05446152
Source datasetuspto-grants-1995_08
ORD IDord-ad534c4b76e7411ab02946b5e48797e6
Source noteuspto-grants-1995_08