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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1161932Generated: October 29, 2026

Benzyl [2-(4-{[(4-fluorophenyl)methyl]carbamoyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)propan-2-yl]carbamate → 2-(2-Aminopropan-2-yl)-N-[(4-fluorophenyl)methyl]-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide

https://huagongshe.com/reaction/1161932

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl [2-(4-{[(4-fluorophenyl)methyl]carbamoyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)propan-2-yl]carbamateHCID 54725153—
CatalystPalladiumHCID 23938—
Product2-(2-Aminopropan-2-yl)-N-[(4-fluorophenyl)methyl]-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamideHCID 54721880—

Reaction Steps

A methanolic solution of Benzyl 1-(4-{[(4-fluorobenzyl)amino]carbonyl}-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)-1-methylethylcarbamate was stirred over night under a hydrogen atmosphere in the presence of catalytic 10% Pd/C. Catalyst was then filtered off through celite, and the filtrate was concentrated. Product was obtained after trituration with ethyl ether.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820660B2
Source datasetuspto-grants-2010_10
ORD IDord-e66292f934814adfadc8b2a5f3ee1387
Source noteuspto-grants-2010_10