1072027-36-1

4-(4-Boc-1-piperazinyl)-5-bromo-7H-pyrrolo[2,3-d]pyrimidine is used as a reactant in the preparation of 4-(piperazin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine derivatives as Akt inhibitors with antiproliferative effects.