(4-Methoxyphenyl)hydrazine → 3-(tert-Butyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-amine

関与物質

反応手順

The title compound was prepared in the same manner as described for 4-(5-amino-3-tert-butyl-pyrazol-1-yl)benzoic acid, replacing 4-hydrazinobenzoic acid with 4-methoxyphenylhydrazine. 1H-NMR (DMSO-d6) δ 7.40 (d, J=5.1 Hz, 2H), 6.98 (d, J=4.8 Hz, 2H), 5.32 (s, 1H), 5.05 (s, 2H), 3.77 (s, 3H), 1.20 (s, 9H); MS LC-MS [M+H]+=246, RT=1.76 min.

情報源と証拠