Diisopropylethylamine → (S)-4-Amino-6-((1-(5-((3-methoxyphenyl)thio)-4-oxo-3-phenyl-3,4-dihydropyrrolo[2,1-f][1,2,4]triazin-2-yl)ethyl)amino)pyrimidine-5-carbonitrile

Participants

Reaction Steps

(S)-2-(1-Aminoethyl)-5-((3-methoxyphenyl)thio)-3-phenylpyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (103 mg, 0.24 mmol) was treated with 4-amino-6-chloropyrimidine-5-carbonitrile (55 mg, 0.36 mmol),), N,N-diisopropylethylamine (126 μl, 0.72 mmol) and tert-butanol as a solvent according to the method described in Example 17. The crude was purified by reverse phase using SP1® Purification to give 70 mg (57% yield) of the title compound as a white solid. Purity 100%.

Provenance & Evidence