4-Aminophenol → HCID 57833527、化合物
反応式
NC1C=C(C=CC=1)OC1C=CN=C(C(N)=O)C=1.[NH2:18][C:19]1[CH:24]=[CH:23][C:22]([OH:25])=[CH:21][CH:20]=1.[F:26][C:27]1[CH:28]=[N:29][CH:30]=[C:31]([F:34])[C:32]=1F>>[F:26][C:27]1[CH:28]=[N:29][CH:30]=[C:31]([F:34])[C:32]=1[O:25][C:22]1[CH:23]=[CH:24][C:19]([NH2:18])=[CH:20][CH:21]=1参加物
4
実験手順
{4-[(3,5-Difluoropyridin-4-yl)oxy]phenyl}amine (2E) was prepared by a method analogous to that described for 4-(3-aminophenoxy) pyridine-2-carboxamide (2C), starting from 4-aminophenol and 3,4,5-trifluoropyridine, MS ES: 223 (M+H)+, calcd 223, RT=0.50 min.
出典と根拠
- ORDレコード
- ord-f7825bd9f1f949d8af79c1c7b381ccba
- 出典データセット
- uspto-grants-2009_09
- 特許番号
- US07582645B2
反応ノート
読み込み中…