2-(2,3-Dichlorophenoxy)acetamidine hydrochloride → 2-(2,3-Dichlorophenoxy)acetamidine

HRID 1681021ノート

反応式

HRID 1681021 の反応式
Cl.[Cl:2][C:3]1[C:13]([Cl:14])=[CH:12][CH:11]=[CH:10][C:4]=1[O:5][CH2:6][C:7]([NH2:9])=[NH:8]>[OH-].[Na+]>[Cl:2][C:3]1[C:13]([Cl:14])=[CH:12][CH:11]=[CH:10][C:4]=1[O:5][CH2:6][C:7]([NH2:9])=[NH:8]

参加物

3

反応物 1

HCID 197362082-(2,3-Dichlorophenoxy)acetamidine hydrochloride

生成物 1

HCID 105130432-(2,3-Dichlorophenoxy)acetamidine

試薬・触媒・溶媒 1

HCID 14798Sodium Hydroxide溶媒

実験手順

8.0 g (0.031 mole) of 2-(2,3-dichlorophenoxy)actamidine hydrochloride are suspended in sodium hydroxide solution and extracted with chloroform. The organic extract is concentrated to dryness under reduced pressure. The solid residue is washed with hexane and dried; it is used in the next step without further purification. Yld: 6.7 g (98%), m.p. 104°-108° C.

後処理

  1. extractionextracted with chloroform
  2. extractionThe organic extract
  3. concentrationis concentrated to dryness under reduced pressure
  4. washThe solid residue is washed with hexane
  5. customdried
  6. customit is used in the next step without further purification

出典と根拠

ORDレコード
ord-a303eee316024e4c9546773008bc8b3c
出典データセット
uspto-grants-1992_12
特許番号
US05167949

反応ノート

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