3,4-Difluorobenzyl alcohol → HCID 86725525、化合物
反応式
[OH:1][C:2]1[N:6]([C:7]2[CH:12]=[C:11]([C:13]#[N:14])[CH:10]=[CH:9][N:8]=2)[N:5]=[CH:4][CH:3]=1.[F:15][C:16]1[CH:17]=[C:18]([CH2:23]O)[CH:19]=[CH:20][C:21]=1[F:22]>>[F:15][C:16]1[CH:17]=[C:18]([CH:19]=[CH:20][C:21]=1[F:22])[CH2:23][O:1][C:2]1[N:6]([C:7]2[CH:12]=[C:11]([C:13]#[N:14])[CH:10]=[CH:9][N:8]=2)[N:5]=[CH:4][CH:3]=1参加物
3
実験手順
The title compound was prepared from 2-(5-hydroxy-1H-pyrazol-1-yl)pyridine-4-carbonitrile and (3,4-difluorophenyl)methanol according to the procedure for the preparation of Example 39, part C. 1H NMR (400 MHz, CDCl3): δ 5.19 (2H, s), 5.73 (1H, d, J=2.0 Hz), 7.16-7.34 (3H, m), 7.41-7.42 (1H, m), 7.57 (1H, s, J=2.0 Hz), 8.04 (1H, s), 8.70 (1H, s, J=4.4 Hz). [M+H] Calc'd for C16H10F2N4O, 313. Found, 313.
出典と根拠
- ORDレコード
- ord-60fa763002834b34bedcad71339a5788
- 出典データセット
- uspto-grants-2015_08
- 特許番号
- US09107916B2
反応ノート
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