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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1077211Generated: October 30, 2026

Pyridine → HCID 21485618, compound

https://huagongshe.com/reaction/1077211

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantHCID 544109HCID 544109—
Reactant6-m-Methoxyphenylhex-1-en-3-oneHCID 10798238—
SolventBenzeneHCID 241—
ProductHCID 21485618HCID 21485618—

Reaction Steps

Dissolve 2-propylcyclohexane-1,3-dione (36.3 g) in benzene (400 cc) containing pyridine (21.2 cc). Add 6-m-methoxyphenylhex-1-en-3-one (43.2 g) and reflux the solution over night. Cool the reaction mixture, wash with water, aqueous sodium carbonate, and 10% aqueous sulfuric acid, dry and remove the solvents under reduced pressure to obtain 2-(6-m-methoxyphenyl-3-oxohexyl)-2-propylcyclohexane-1,3-dione.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03959322
Source datasetuspto-grants-1976_05
ORD IDord-698efabdabf740038080c60f366e1264
Source noteuspto-grants-1976_05