Hydrochloric Acid → HCID 18448751、化合物

HRID 1269576ノート

反応式

HRID 1269576 の反応式
[Br:1][C:2]1[CH:3]=[C:4]([O:19]C)[CH:5]=[C:6]([Br:18])[C:7]=1[O:8][C:9]1[CH:14]=[CH:13][C:12]([N+:15]([O-:17])=[O:16])=[CH:11][CH:10]=1.Cl>ClCCl>[Br:1][C:2]1[CH:3]=[C:4]([OH:19])[CH:5]=[C:6]([Br:18])[C:7]=1[O:8][C:9]1[CH:10]=[CH:11][C:12]([N+:15]([O-:17])=[O:16])=[CH:13][CH:14]=1

参加物

4

反応物 2

HCID 313Hydrochloric AcidHCID 18448749HCID 18448749、化合物

生成物 1

HCID 18448751HCID 18448751、化合物

試薬・触媒・溶媒 1

HCID 6344Dichloromethane溶媒3 回

実験手順

Boronitribromide (12 mL, 1 N in dichloromethane) was added to a cooled mixture of 3,5-dibromo-4-(4-nitrophenoxy)anisole (2.0 g) in dichloromethane (50 mL) and left for 16 hours at room temperature. Hydrochloric acid (2 N) was added and the reaction mixture was heated at reflux for 15 minutes. The reaction mixture was diluted with dichloromethane, washed with water and concentrated. Quantitative yield of 3,5-dibromo-4-(4-nitrophenoxy) phenol was obtained.

後処理

  1. temperaturethe reaction mixture was heated
  2. temperatureat reflux for 15 minutes
  3. washwashed with water
  4. concentrationconcentrated

出典と根拠

ORDレコード
ord-ebc2ce698b5d42b4b2802c03409f5693
出典データセット
uspto-grants-2007_04
特許番号
US07199265B2

反応ノート

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