HCID 68781642, compound → HCID 68754793, compound

Participants

Reaction Steps

The title compound was prepared from 2-(5-oxopyrazolo[1,5-a]pyrimidin-4(5H)-yl)acetic acid (94 mg, 0.488 mmol) and 4-chloro-3-(1H-1,2,4-triazol-5-yl)thiophen-2-amine (49 mg, 0.244 mmol) according to protocol A. Retention time (min)=2.161, method [7], MS (ESI) 376.0 (M+H); 1H NMR (300 MHz, CDCl3) δ 8.31 (d, J=8.1 Hz, 1H), 7.83 (s, 1H), 7.76 (s, 1H), 6.85 (s, 1H), 6.27 (d, J=8.1 Hz, 1H), 5.94 (s, 1H), 4.98 (s, 2H).

Provenance & Evidence