(2008/06/13)
3-(1-(2-((tert-butyldimethylsilyl)oxy)ethyl)-4-(7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)piperazin-2-yl)aniline
4-(4-(2-((tert-butyldimethylsilyl)oxy)ethyl)-3-(3-nitrophenyl)piperazin-1-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine
4-(3-(3-nitrophenyl)piperazin-1-yl)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine