Ceric ammonium nitrate → HCID 42599384, compound

Participants

Reaction Steps

Oxidation as described in protocol B, using 1.49 g (5.11 mmol) of precursor (R)-6-hydroxy-N-(2-hydroxyethyl)-2,5,7,8-tetramethylchroman-2-carboxamide and 6.16 g CAN (11.2 mmol) yielded 1.46 g of (R)-2-hydroxy-N-(2-hydroxyethyl)-2-methyl-4-(2,4,5-trimethyl-3,6-dioxocyclohexa-1,4-dienyl)butanamide as a waxy yellow solid.

Provenance & Evidence