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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 489405Generated: October 29, 2026

Ethyl 3-oxovalerate → HCID 178469005, compound

https://huagongshe.com/reaction/489405

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl 3-oxovalerateHCID 78656—
Reactant2,1,3-Benzoxadiazole-4-carbaldehydeHCID 10290873—
ReactantHCID 178418806HCID 178418806—
ProductHCID 178469005HCID 178469005—

Reaction Steps

The title compound was prepared from 2,1,3-benzoxadiazole-4-aldehyde, 3-aminopyrazole and ethyl 3-ketopentanoate in the same manner as in Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06977262B2
Source datasetuspto-grants-2005_12
ORD IDord-f09001468ffe4ee785234fbde4ebf79d
Source noteuspto-grants-2005_12