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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1663379Generated: October 29, 2026

5-Propylcyclohexane-1,3-dione → HCID 67436163, compound

https://huagongshe.com/reaction/1663379

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Propylcyclohexane-1,3-dioneHCID 2737224—
Reactant3-AminocrotonitrileHCID 5324720—
ReactantHCID 86625160HCID 86625160—
SolventEthanolHCID 702—
ProductHCID 67436163HCID 67436163—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 3-bromo-5-formyl-2-(3-nitro-benzyloxy)-benzoic acid methyl ester (788 mg), 3-aminocrotonitrile (165 mg) and 5-propylcyclohexane-1,3-dione (308 mg) in ethanol (5 ml) was heated at 80° C. for 17 h. The mixture was concentrated in vacuo. The residue was purified by preparative HPLC (Method B).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08034945B2
Source datasetuspto-grants-2011_10
ORD IDord-2bf235e8a202415d812bd6bf8bfb48d4
Source noteuspto-grants-2011_10