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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1788336Generated: November 3, 2026

Sodium Hydroxide → HCID 68906004, compound

https://huagongshe.com/reaction/1788336

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantMethylamine hydrochlorideHCID 6364545—
ReactantHCID 68907241HCID 68907241—
SolventWaterHCID 962—
ProductHCID 68906004HCID 6890600467%

Reaction Conditions

Temperature140 °C

Reaction Steps

MeNH2.HCl (11.0 g, 0.13 mol) was added to a mixture of 2-hydroxy-6-dodecanoylnaphthalene (8.0 g, 25 mmol), Na2S2O5 (12 g, 61 mmol), NaOH (5.2 g, 0.13 mol) and water (100 ml) in a high-pressure tube. The resulting mixture was stirred at 140° C. for 48 hours, followed by filtration to collect a solid. The solid was sufficiently washed with water and recrystallized from CH2Cl2-EtOH to give the title compound (5.6 g, yield: 67%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07511167B2
Source datasetuspto-grants-2009_03
ORD IDord-fb29c5481180486292375ef17481b9f6
Source noteuspto-grants-2009_03