1-Methylpiperazine → HCID 178428090, compound

Participants

Reaction Steps

The title compound was prepared in a manner similar to Example 412 using 6-(4-(4-cyanophenyl)-5-hydroxy-1H-pyrazol-1-yl)-4-methylnicotinic acid and 1-methylpiperazine. 1H NMR (400 MHz, DMSO-d6) δ ppm 2.39 (s, 3H) 2.82 (s, 3H) 4.02 (br. s., 4H) 4.56 (br. s., 4H) 7.79 (d, J=8.59 Hz, 2H) 8.12 (br. s., 2H) 8.37 (s, 1H) 8.59 (br. s., 2H); ESI-MS m/z (M+H)+ calc'd for C22H22N6O2, 403.18. found 403.3.

Provenance & Evidence