p-Toluenesulfonic acid monohydrate → 4-(1-methyl-1H-indol-4-ylamino)-2-(4-(2-(pyrrolidin-1-yl)ethoxy)phenylamino)pyrimidine-5-carboxamide

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

To a solution of 2-(1H-benzo[d][1,2,3]triazol-1-yloxy)-4-(1-methyl-1H-indol-4-ylamino)pyrimidine-5-carboxamide (62 mg, 0.15 mmol) in NMP (1 ml) was added 4-(2-(pyrrolidin-1-yl)ethoxy)aniline (31 mg, 0.15 mmol) and p-toluenesulfonic acid hydrate (28 mg, 0.15 mmol). It was heated at 100° C. for 4 h, and was purified by preparative HPLC to give 4-(1-methyl-1H-indol-4-ylamino)-2-(4-(2-(pyrrolidin-1-yl)ethoxy)phenylamino)pyrimidine-5-carboxamide (32 mg). MS found for C26H29N7O2 as (M+H)+ 472.4. UV: λ=216.9, 257.0.

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