Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 165545Generated: October 25, 2026

Hydrochloric Acid → 4-Ethyl-4-hydroxy-1H-pyrano[3,4-c]pyridine-3,8(4H,7H)-dione

https://huagongshe.com/reaction/165545

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
Reactant1,2-DimethoxyethaneHCID 8071—
ReactantN,N-diethyl-2-hydroxy-2-(3-hydroxymethyl-2-oxo-1,2-dihydro-pyridin-4-yl)-butyramideHCID 45141716—
Reactant3-Butenoic acid, 2-ethyl-2-hydroxy-3-methyl-HCID 55301793—
Product4-Ethyl-4-hydroxy-1H-pyrano[3,4-c]pyridine-3,8(4H,7H)-dioneHCID 10130503—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
ORD IDord-24a03e431950420487aea5d96c201d5a
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (9/10)