Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2066611Generated: November 2, 2026

Water → HCID 66997674, compound

https://huagongshe.com/reaction/2066611

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMethyl 2-(allyl)-6-(3-chloro-4-fluorobenzyl)-4-methoxy-3,5-dioxo-2,3,5,6,7,8-hexahydro-2,6-naphthyridine-1-carboxylateHCID 66997792—
CatalystOsmium TetroxideHCID 30318—
SolventAcetoneHCID 180—
ProductHCID 66997674HCID 66997674—

Reaction Steps

A mixture of methyl 2-(allyl)-6-(3-chloro-4-fluorobenzyl)-4-methoxy-3,5-dioxo-2,3,5,6,7,8-hexahydro-2,6-naphthyridine-1-carboxylate (0.20 g, 0.46 mmol), N-methylmoroholine N-oxide (67 mg, 0.58 mmol), water (0.2 mL), and osmium tetroxide (0.75 mL, 0.08 M in t-butanol) in acetone (1 mL) was stirred at room temperature overnight. The product mixture was concentrated under vacuum. The residue was subjected to column chromatography on silica gel. Collection and concentration of appropriate fractions provided the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08293731B2
Source datasetuspto-grants-2012_10
ORD IDord-b5562b4d70c6494286db8c7d58c0cba3
Source noteuspto-grants-2012_10