Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2409167Generated: October 31, 2026

1-(Pyrimidin-2-yl)ethan-1-one → HCID 57497050, compound

https://huagongshe.com/reaction/2409167

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Pyrimidin-2-yl)ethan-1-oneHCID 11607909—
Reactant(S)-2-amino-6-(5-amino-2-fluoro-phenyl)-3,5,5,6-tetramethyl-5,6-dihydro-3H-pyrimidin-4-oneHCID 57497157—
ReactantHCID 178419135HCID 178419135—
ProductHCID 57497050HCID 57497050—

Reaction Steps

The reductive amination of (S)-2-amino-6-(5-amino-2-fluoro-phenyl)-3,5,5,6-tetramethyl-5,6-dihydro-3H-pyrimidin-4-one (intermediate J) and 1-pyrimidin-2-yl-ethanone using decaborane yielded a mixture of epimers of the title compound as a yellow waxy solid. MS (ESI): m/z=385.2 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08815881B2
Source datasetuspto-grants-2014_08
ORD IDord-902b6101f2dc44f88468cf3ff8bd4084
Source noteuspto-grants-2014_08