6-Nitroquinolin-2(1H)-one → 6-Aminoquinolin-2-ol

HRID 373784ノート

反応式

HRID 373784 の反応式
[N+:1]([C:4]1[CH:5]=[C:6]2[C:11](=[CH:12][CH:13]=1)[NH:10][C:9](=[O:14])[CH:8]=[CH:7]2)([O-])=O.[H][H]>CO.O=[Pt]=O>[NH2:1][C:4]1[CH:5]=[C:6]2[C:11](=[CH:12][CH:13]=1)[NH:10][C:9](=[O:14])[CH:8]=[CH:7]2

参加物

5

実験手順

In a Parr catalytic hydrogenation apparatus 6-nitrocarbostyril, 5.3 g (0.028 mole), in 150 mL of methanol and 0.5 g PtO2 were shaken in a hydrogen atmosphere. The resulting yellow solid was extracted with refluxing methanol to yield 6-aminocarbostyril, 3.5 g, as yellow crystals; m.p. 315°-317° C.

後処理

  1. extractionThe resulting yellow solid was extracted with refluxing methanol

出典と根拠

ORDレコード
ord-749a5a7465414875b2f5ab155b7da4de
出典データセット
uspto-grants-1992_11
特許番号
US05166160

反応ノート

読み込み中…