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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2387893Generated: October 25, 2026

Hydrochloric Acid → (1-Methylpiperidin-4-yl)methyl 2-(3-((2-amino-4-(butylamino)-6-methylpyrimidin-5-yl)methyl)-4-methoxyphenyl)acetate

https://huagongshe.com/reaction/2387893

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1-Methyl-4-piperidinemethanolHCID 271971—
ReactantMethyl 2-(3-((2-amino-4-(butylamino)-6-methylpyrimidin-5-yl)methyl)-4-methoxyphenyl)acetateHCID 42613821—
Solvent1,4-DioxaneHCID 31275—
Product(1-Methylpiperidin-4-yl)methyl 2-(3-((2-amino-4-(butylamino)-6-methylpyrimidin-5-yl)methyl)-4-methoxyphenyl)acetateHCID 42613685—

Reaction Conditions

Temperature80 °C

Reaction Steps

4M HCl in dioxane (1.5 mL) was added to a mixture of the product from step (v) (300 mg) and (1-methylpiperidin-4-yl)methanol (520 mg). The suspension was heated at 80° C. for 24 h and the solvent evaporated under reduced pressure. The residue was purified by RPHPLC to give the title compound as a gum, 10 mg.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08268990B2
Source datasetuspto-grants-2012_09
ORD IDord-23f573a0938f4582ba8efbc3cfc19e57
Source noteuspto-grants-2012_09