HCID 90011425, compound → HCID 90011543, compound

Participants

Reaction Steps

Step-6: 3-Methyl-5-(1-(6-nitropyridin-3-yl)-5-(trifluoromethyl)-1H-pyrazol-3-yl)-1,3,4-oxadiazol-2(3H)-one: The title compound was prepared from step-5 intermediate by following the similar procedure sequentially as described in Step-5 and Step-6 of Intermediate-1. 1HNMR (400 MHz, CDCl3) δ 8.91(d, J=2.5 Hz, 1H), 8.48 (d, J=8.5 Hz, 1H), 8.31(dd, J=2.5 & 8.5 Hz, 1H), 7.37 (s, 1H), 3.53 (s, 3H); ESI-MS (m/z) 398 (M+acetonitrile).

Provenance & Evidence