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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 8312Generated: October 25, 2026

Piperonal → 6-Benzo[1,3]dioxol-5-yl-3-(2-chloro-phenyl)-5-methyl-5H-isoxazolo[4,5-c]pyridin-4-one

https://huagongshe.com/reaction/8312

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPiperonalHCID 8438—
Reactant3-(2-chlorophenyl)-N,5-dimethyl-1,2-oxazole-4-carboxamideHCID 798829—
Product6-Benzo[1,3]dioxol-5-yl-3-(2-chloro-phenyl)-5-methyl-5H-isoxazolo[4,5-c]pyridin-4-oneHCID 22015573—

Reaction Steps

This compound is obtained using 3-(2-chloro-phenyl)-5-methyl-isoxazole-4-carboxylic acid methylamide and benzo[1,3]dioxole-5-carbaldehyde in 35% as a beige solid. Mass spectrum: m/z (M+H)+: 380.9, 382.9

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07087756B2
Source datasetuspto-grants-2006_08
ORD IDord-99c9a33baecf43dd9a0f32dfc95cd8a1
Source noteuspto-grants-2006_08