1,1'-Thiocarbonyldi-2(1H)-pyridone → Imidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide, N,N-dicyclopropyl-6-ethyl-1,6-dihydro-4-isothiocyanato-1-methyl-

Participants

Reaction Steps

To a mixture of 4-amino-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide (194.5 mg, 0.575 mmol) in dichloromethane (2874 μL) in a round bottom flask under nitrogen was added 1,1′-thiocarbonyldi-2(1H)-pyridone (133 mg, 0.575 mmol). The reaction mixture was stirred at room temperature for 16 h. The reaction mixture was concentrated under reduced pressure. N,N-Dicyclopropyl-6-ethyl-4-isothiocyanato-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide was isolated as a yellow sticky solid. Material was used as is in subsequent reactions.

Provenance & Evidence