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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1809131Generated: October 31, 2026

Methanol → HCID 18364941, compound

https://huagongshe.com/reaction/1809131

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantMethyl 2-hydroxy-3-nitrobenzoateHCID 596904—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
ProductHCID 18364941HCID 1836494199%

Reaction Steps

10 g (51 mmol) of 2-hydroxy-3-nitrobenzoic acid methyl ester was dissolved in 100 mL of methanol, 1.0 g of 5% Pd/C was added thereto, hydrogen gas was filled and stirred at room temperature for 24 hr. The reaction mixture was filtered through diatomite to remove the catalyst, followed by concentration under reduced pressure to obtain the title compound (8.4 g, yield: 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08362012B2
Source datasetuspto-grants-2013_01
ORD IDord-aded71b188ee45669f3415737eb7b737
Source noteuspto-grants-2013_01