Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) → HCID 25254619, compound

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The title compound was synthesized from 4-(9-cyclohexyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[5,4-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acid as described in the General procedure for amide bond synthesis using HATU and 1-(methylsulfonyl)piperidin-4-amine. The final compound was purified by reverse phase HPLC and basified to give the free base. 1H NMR (400 MHz, DMSO-d6) δ ppm 1.03-1.35 (m, 3 H) 1.47-1.90 (m, 11 H) 2.75-2.80 (m, 1 H) 2.82 (s, 3 H) 3.25 (s, 3 H) 3.79-3.86 (m, 1 H) 3.88 (s, 3 H) 4.08 (t, 1 H) 4.36-4.47 (m, 1 H) 7.43 (dd, J=8.6, 1.77 Hz, 1 H) 7.47 (d, J=1.8 Hz, 1 H) 8.09 (d, J=8.3 Hz, 1 H) 8.16 (s, 1 H) 8.22 (d, 1 H) 8.41 (br. s., 1 H). [M+H] calc'd for C28H37F2N7O5S 622; found 622

Provenance & Evidence