p. 3731 - 3734
(2007/10/02)p. 31 - 46
(2007/10/02)p. 3420 - 3422
(2007/10/02)trifluoroacetyl-propargyl amine
2-Amino-7-((S)-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-iodo-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one
2-Amino-7-((2R,5S)-5-hydroxymethyl-tetrahydro-furan-2-yl)-5-iodo-7H-pyrrolo[2,3-d]pyrimidin-4-ol
4-methoxy-2-methylthio-7H-pyrrolo[2,3-d]pyrimidine
4-Methoxy-2-methylsulfanyl-7-((2R,5S)-5-trityloxymethyl-tetrahydro-furan-2-yl)-7H-pyrrolo[2,3-d]pyrimidine