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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1399621Generated: October 29, 2026

Sodium Hydroxide → HCID 50995179, compound

https://huagongshe.com/reaction/1399621

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium HydroxideHCID 14798—
ReactantHCID 50995180HCID 50995180—
SolventMethanolHCID 887—
ProductHCID 50995179HCID 5099517951%

Reaction Conditions

Temperature100 °C

Reaction Steps

A solution of sodium hydroxide 5N (1 mL) was added to a mixture of methyl 2-(2-(4-benzamidopiperidin-1-yl)-4-methyl-6-p-tolylpyrimidin-5-yl)pentanoate (0.049 g; 0.0979 mmol) in methanol (1.5 mL). The mixture was heated in a sealed tube at 100° C. for 18 h and then concentrated under reduced pressure. The residue was dissolved in water and the pH of the solution was adjusted between 3 and 4 by addition of a solution of hydrochloric acid 6N. The precipitate was collected by filtration and was purified by preparative HPLC (HPLC method 4) furnished 0.024 g (51%) 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-7f0a46cfedac4744ac63afd5f9651cb4
Source noteuspto-grants-2014_12