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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 582225Generated: October 30, 2026

Phenol → Oxalic acid, diphenyl ester

https://huagongshe.com/reaction/582225

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhenolHCID 996—
ReactantDimethyl oxalateHCID 11120—
ProductOxalic acid, diphenyl esterHCID 18475—

Reaction Steps

Diphenyl oxalate was prepared from dimethyl oxalate and phenol by using the apparatus shown in FIG. 3 including first and second distillation reactors and a refining distillation column.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05922827
Source datasetuspto-grants-1999_07
ORD IDord-ea724557bcd748af9022a1ec17fcf6e5
Source noteuspto-grants-1999_07