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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2261155Generated: October 31, 2026

HCID 86618925, compound → HCID 86618924, compound

https://huagongshe.com/reaction/2261155

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 86618925HCID 86618925—
CatalystPlatinum oxide (PtO)HCID 82844—
SolventEthanolHCID 702—
ProductHCID 86618924HCID 8661892498.7%

Reaction Steps

A sufficient quantity of ethanol to solubilize the product, and 15 mg of platinum oxide are added to 300 mg (0.953 mmoles) of 2-[3-(6-chloro-5-methyl-pyrimidin-4-yloxy)-propyl]-[1,8]naphthyridine. The reaction mixture is then purged under vacuum and surmounted on a balloon flask containing hydrogen. The reaction medium is left under stirring and at ambient temperature for 6 hours then overnight. The reaction mixture is then filtered on Clarcel and concentrated to dryness under reduced pressure (2 kPa). Then 300 mg of expected product is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07846932B2
Source datasetuspto-grants-2010_12
ORD IDord-e9cafe9dc0444ec0a30fcf8fbb0f3f78
Source noteuspto-grants-2010_12