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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1409575Generated: November 3, 2026

Ammonia → HCID 136268156, compound

https://huagongshe.com/reaction/1409575

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantMethanolHCID 887—
ReactantHCID 178499084HCID 178499084—
ProductHCID 136268156HCID 13626815667%

Reaction Conditions

Temperature120 °C

Reaction Steps

A solution of ammonia in MeOH (1 mL, 7.00 mmol) was added to a flask containing methyl 2-(2-bromo-4-fluorobenzyl)-5,6-dihydroxypyrimidine-4-carboxylate (50 mg, 140 μmol). The mixture was heated at 120° C. for 15 minutes in a microwave oven. The resulting product was collected by filtration, suspended in MeOH with Amberlyst resin and heated. The warm mixture was filtered and evaporated to dryness. The residue was triturated with Et2O and dried under vacuum to give the title compound as a white solid (0.032 g; 67%). LCMS: m/z=343 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08921388B2
Source datasetuspto-grants-2014_12
ORD IDord-c4efc9c0ad6e4fdeb2faaa36f781ff18
Source noteuspto-grants-2014_12