1,2-Dichloroethane → HCID 178473882, compound

Participants

Reaction Steps

To a solution of 1-(2-(4-(4-acetylpiperazin-1-yl)phenylamino)-9H-purin-6-yl)piperidine-3-carboxylic acid (40 mg, 0.086 mmol) and HOBt (30 mg, 0.196 mmol) in DMF (2 mL), EDC (35 mg, 0.183 mmol) was added. After being stirred for 90 min, NH3 (0.5 M in dioxane, 1.00 mL, 0.500 mmol) was added. The mixture was stirred for 2 h. More EDC (52 mg, 0.271 mmol) was added. It was stirred for another 20 h. The mixture was then purified by HPLC to give the titled compound (30 mg). MS 464.3 (M+H); UV 204.8, 273.8 nm.

Provenance & Evidence