4-(Methylsulfonyl)benzyl Bromide → 5-methyl-2-(4-(methylsulfonyl)benzyl)-3-(methylthio)-7-neopentyl-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione

Beteiligte Stoffe

Reaktionsschritte

The synthetic procedure of this compound is analogous to EXAMPLE 5 wherein 2-(4-methoxybenzyl)-5-methyl-3-(methylthio)-7-neopentyl-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione is used instead of 2-(4-methoxybenzyl)-5-methyl-7-neopentyl-3-(phenylthio)-2H-pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione, and 1-(bromomethyl)-4-(methylsulfonyl)benzene is used instead of 1-(4-(bromomethyl)phenyl)-1H-1,2,4-triazole. MS (ESI) m/z 451.1 [M+H]+.

Herkunft & Nachweise