HCID 86623821, compound → HCID 67506199, compound

Participants

Reaction Conditions

Reaction Steps

Next, in a 300 mL recovery flask, 29.1 g of the obtained 4,6-di(1-adamantyl)-1,3-bis(4-nitro-phenoxy)benzene (46.8 mmol), 1.49 g of 10% palladium-activated carbon (1.40 mmol), 273 mL of N,N-dimethylformamide and a stirrer were charged and agitated at 25° C. for 24 hours under a hydrogen atmosphere. A reaction solution was filtered and then added to 1 L of ion-exchange water. Solid precipitate was collected by filtration, then agitated in 1 L of ion-exchange water for another one hour and dried under reduced pressure, thus obtaining 22.3 g of 4,6-di(1-adamantyl)-1,3-bis(4-amino-phenoxy)benzene (39.7 mmol; the yield was 84.9%).

Provenance & Evidence