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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 540289Generated: October 30, 2026

Benzyl Alcohol → HCID 86691432, compound

https://huagongshe.com/reaction/540289

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl AlcoholHCID 244—
ReactantWaterHCID 962—
ReactantSodium hydrideHCID 24758—
Reactant6-bromo-2,4-dichloroquinazolineHCID 10107568—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86691432HCID 8669143299%

Reaction Steps

To a cooled solution of 6-bromo-2,4-dichloroquinazoline (1.39 g, 5 mmol) in tetrahydrofuran (50 mL) was added a solution of benzyl alcohol (0.52 mL, 5 mmol) and sodium hydride (210 mg, 5.25 mmol, 60% in mineral oil) in tetrahydrofuran (15 mL) dropwise at 0° C. After being stirred at room temperature for 2 hours, the reaction mixture was poured into cold water (10 mL) and then extracted with ethyl acetate (50 mL). The organic layer was dried over magnesium sulfate and concentrated in vacuo to afford 1.73 g of the desired product as a yellow solid (yield was 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08871756B2
Source datasetuspto-grants-2014_10
ORD IDord-3b90b19b6ccb4be48a0f7876b7c45d9b
Source noteuspto-grants-2014_10