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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 144314Generated: October 26, 2026

Phenol → 2,2-Dimethyl-5-[4-(tetrahydro-pyran-2-yloxy)-benzylidene]-[1,3]dioxane-4,6-dione

https://huagongshe.com/reaction/144314

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenolHCID 996—
ReactantDichloromethaneHCID 6344—
Reactant3,4-dihydro-2H-pyranHCID 8080—
Reactantp-ToluenesulfonateHCID 85570—
Reactant5-(4-Hydroxybenzylidene)-2,2-dimethyl-1,3-dioxane-4,6-dioneHCID 370541—
ReactantPyridiniumHCID 4989215—
Product2,2-Dimethyl-5-[4-(tetrahydro-pyran-2-yloxy)-benzylidene]-[1,3]dioxane-4,6-dioneHCID 57801819—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (9/10)
ORD IDord-24e6dfe0f4e6442cb93ff61edee37a0a
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (9/10)