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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1399677Generated: October 26, 2026

Sodium Hydroxide → HCID 50994996, compound

https://huagongshe.com/reaction/1399677

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantMethyl 2-(4-(4-chloro-2-methoxyphenyl)-6-methyl-2-phenylpyrimidin-5-yl)pentanoateHCID 66955360—
SolventMethanolHCID 887—
ProductHCID 50994996HCID 5099499678.9%

Reaction Conditions

Temperature60 °C

Reaction Steps

A solution of sodium hydroxide 10N (0.2 mL; 2 mmol) was added to a mixture of methyl 2-(4-(4-chloro-2-methoxyphenyl)-6-methyl-2-phenylpyrimidin-5-yl)pentanoate (0.063 g; 0.148 mmol) in methanol (2 mL). The mixture was heated at 60° C. in a sealed tube for 18 h and then concentrated under reduced pressure. The residue was dissolved in water and the pH of the solution was adjusted between 2 and 3 by addition of a solution of hydrochloric acid 6N until a precipitate formed. The precipitate was collected by filtration and dried under reduced pressure over phosphorus pentoxide to afford 0.048 g (77%) of the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08906906B2
Source datasetuspto-grants-2014_12
ORD IDord-fb8b85f7c13b489287cf433895c74732
Source noteuspto-grants-2014_12