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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 64193Generated: October 25, 2026

1-Bromo-3,5-dinitrobenzene → 1-Bromo-3-methoxy-5-nitrobenzene

https://huagongshe.com/reaction/64193

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Bromo-3,5-dinitrobenzeneHCID 44534—
ReactantSodium MethoxideHCID 10942334—
SolventMethanolHCID 887—
Product1-Bromo-3-methoxy-5-nitrobenzeneHCID 1229907665%

Reaction Steps

To a solution of 1-bromo-3,5-dinitrobenzene (5 g, 20.2 mmol) in methanol (50 ml) was added sodium methoxide (1.3 g, 24.3 mmol, 1.2 eq.) and the mixture was heated to reflux for 12 h and then quenched with 10% HCl. The solid formed was filtered and dried to afford the compound in 65% yield (3 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09447091B2
Source datasetuspto-grants-2016_09
ORD IDord-ce145fbedab24d23abb7dda07b1d4d0e
Source noteuspto-grants-2016_09