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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1755538Generated: October 26, 2026

Ceric ammonium nitrate → 2-Hydroxy-2-methyl-n-propyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide

https://huagongshe.com/reaction/1755538

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCeric ammonium nitrateHCID 180504—
Reactant6-hydroxy-2,5,7,8-tetramethyl-N-propylchroman-2-carboxamideHCID 67262969—
Product2-Hydroxy-2-methyl-n-propyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamideHCID 42598874—

Reaction Steps

Oxidation as described in protocol B, using 90.6 mg (0.311 mmol) of 6-hydroxy-2,5,7,8-tetramethyl-N-propylchroman-2-carboxamide and 374.9 mg CAN (0.684 mmol) yielded 2-hydroxy-2-methyl-N-propyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide as a yellow powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09169196B2
Source datasetuspto-grants-2015_10
ORD IDord-5e7d1291d29c47b1aaf809a44800f9c3
Source noteuspto-grants-2015_10