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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1808671Generated: October 30, 2026

Dichloromethane → HCID 178503002, compound

https://huagongshe.com/reaction/1808671

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
Reactant1H-1,2,4-TriazoleHCID 9257—
ReactantSodium hydrideHCID 24758—
Reactant(3-Iodopropyl)trimethoxysilaneHCID 2759373—
SolventTetrahydrofuranHCID 8028—
ProductHCID 178503002HCID 178503002—

Reaction Steps

5 g (72 mmol) of 1,2,4-triazole were dissolved in 100 ml of absolute tetrahydrofurane and 1.73 g (72 mmol) of sodium hydride were added. The reaction mixture was stirred for 4 hours, after which 10 ml of iodopropyltrimethoxy silane (52 mmol) were added and the reaction mixture was heated under reflux for 18 hours. 20 ml of dichloromethane were then added and the reaction mixture was filtered. The solvent was removed at 150-155° C. under reduced pressure (8 mbar) and then filtered. The yield was 6.4 g (50%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08361627B2
Source datasetuspto-grants-2013_01
ORD IDord-b9122c1815fe44b389e2c94b1dfb185b
Source noteuspto-grants-2013_01