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

HRID 1681021노트

반응식

HRID 1681021 반응식
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]

참가 물질

3

반응물 1

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

생성물 1

HCID 105130432-(2,3-Dichlorophenoxy)acetamidine

시약·촉매·용매 1

HCID 14798Sodium Hydroxide용매

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-a303eee316024e4c9546773008bc8b3c
출처 데이터셋
uspto-grants-1992_12
특허 번호
US05167949

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