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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2229177Generated: November 1, 2026

Sodium Hydroxide → HCID 18466815, compound

https://huagongshe.com/reaction/2229177

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantMethyl 4-FormylbenzoateHCID 15294—
ReactantHCID 18466674HCID 18466674—
SolventMethanolHCID 887—
ProductHCID 18466815HCID 1846681564.8%

Reaction Steps

0.5 g of 1,2,3,4,6,7,8,9-octahydro-6,6,9,9-tetramethylphenazin-1-one and 0.38 g of methyl terephthalaldehydate were dissolved in 15 ml of methanol, followed by the addition of a small amount of sodium hydroxide. The obtained mixture was stirred overnight to precipitate crystals. The crystals were recovered by filtration, washed with a small amount of methanol and dried in a vacuum to give 0.53 g of the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06420363B1
Source datasetuspto-grants-2002_07
ORD IDord-c140da53f94d4494bec8630eb229a11d
Source noteuspto-grants-2002_07