反应详情

5-Chloro-2-((4-methylsulfonylpiperazin-1-yl)methyl)-7-morpholinothiazolo[5,4-d]pyrimidine, 1H-indazol-4-yl-4-boronic acid (1.2 eq), and trans-dichlorobis(triphenylphosphine)palladium(II) (0.1 eq) were combined in a solution of equal parts sodium carbonate aqueous solution (1M, 3 eq) and acetonitrile. The solution was microwaved at 130° C. for eighteen minutes. An additional 0.1 equivalents of trans-dichlorobis(triphenylphosphine)palladium(II) was added and the solution was microwaved at 130° C. for an additional twenty minutes. Acetonitrile was added and the solution was filtered. The organic layer was purified by reverse phase chromatography to give the off white solid of 129.

1. customThe solution was microwaved at 130° C. for eighteen minutes
2. customthe solution was microwaved at 130° C. for an additional twenty minutes
3. filtrationthe solution was filtered
4. customThe organic layer was purified by reverse phase chromatography