Hydrochloric Acid → (2Z)-2-hydroxyimino-5-methoxy-3H-inden-1-one

HRID 547661

反応式

HRID 547661 の反応式
[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])[CH2:7][CH2:6]2.[N:13](OCCCC)=[O:14].Cl>CO>[CH3:1][O:2][C:3]1[CH:4]=[C:5]2[C:9](=[CH:10][CH:11]=1)[C:8](=[O:12])/[C:7](=[N:13]\[OH:14])/[CH2:6]2

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 10996Butyl nitriteHCID 787875-Methoxyindan-1-one

生成物 1

HCID 6399792(2Z)-2-hydroxyimino-5-methoxy-3H-inden-1-one

試薬・触媒・溶媒 1

HCID 887Methanol溶媒

実験手順

To a solution of 5-(methyloxy)-2,3-dihydro-1H-inden-1-one (1.0 g, 6.2 mmol) in methanol (15 mL) at 40 degrees Centigrade was added n-butyl nitrite (0.8 mL, 6.25 mmol) followed by concentrated HCl (0.6 mL). The reaction was stirred for 30 min during which time a precipitate formed, collected, dried and used without further purification.

後処理

  1. customformed
  2. customcollected
  3. customdried
  4. customused without further purification

出典と根拠

ORDレコード
ord-75d441e8924d412ea6701019e5b749d4
出典データセット
uspto-grants-2011_05
特許番号
US07939528B2

関連ノート

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