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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 463551Generated: October 24, 2026

1,2-Dinitrobenzene → HCID 13292704, compound

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Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DinitrobenzeneHCID 10707—
ReactantDiethyl methylphosphoniteHCID 85063—
SolventAcetonitrileHCID 6342—
ProductHCID 13292704HCID 13292704—

Reaction Steps

A mixture of 1,2-dinitrobenzene (2.48 mmol), diethyl methylphosphonite (3.72 mmol) and acetonitrile (3 ml) is stirred at RT overnight. The reaction is concentrated to dryness, and the residue is purified by preparative thin layer chromatography (TLC) to yield ethyl P-methyl-2-nitrophenyl-phosphinate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04520197
Source datasetuspto-grants-1985_05
ORD IDord-c34ce62fdba4431e8122437a12d3da68
Source noteuspto-grants-1985_05