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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 354022Generated: October 30, 2026

Sodium hydride → HCID 57108520, compound

https://huagongshe.com/reaction/354022

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium hydrideHCID 24758—
ReactantDiethyl phosphonomethanolHCID 76513—
Reactant4-(Chloromethyl)-2-methyl-1,3-thiazoleHCID 736341—
SolventDimethylformamideHCID 6228—
ProductHCID 57108520HCID 57108520—

Reaction Conditions

Temperature25 °C

Reaction Steps

A solution of diethyl hydroxymethylphosphonate (1 mmole) in DMF was treated with sodium hydride (1.2 mmole) followed by 2-methyl-4-chloromethylthiazole (1 mmole) at 0° C. and stirred at 25° C. for 12 h. Extraction and chromatography gave 2-methyl-4-(diethylphosphonomethoxymethyl)thiazole.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06756360B1
Source datasetuspto-grants-2004_06
ORD IDord-1775e535d1fd4b53a43d077f37af8f4b
Source noteuspto-grants-2004_06