Benzylamine → benzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amine

HRID 1163440

반응식

HRID 1163440 반응식
Cl[C:2]1[CH:3]=[C:4]([CH:15]=[CH:16][C:17]=1[N+:18]([O-:20])=[O:19])[O:5][C:6]1[CH:14]=[C:13]2[C:9]([CH:10]=[N:11][NH:12]2)=[CH:8][CH:7]=1.[CH2:21]([NH2:28])[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1>CN(C=O)C>[CH2:21]([NH:28][C:2]1[CH:3]=[C:4]([O:5][C:6]2[CH:14]=[C:13]3[C:9]([CH:10]=[N:11][NH:12]3)=[CH:8][CH:7]=2)[CH:15]=[CH:16][C:17]=1[N+:18]([O-:20])=[O:19])[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1

참가 물질

4

반응물 2

HCID 7504BenzylamineHCID 684463516-(3-chloro-4-nitrophenoxy)-1H-indazole

생성물 1

HCID 68445941benzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amine

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

반응 조건

온도
100 °C

실험 절차

A stirred solution of the nitro compound (2 mmol) in DMF (4 mL) was added with benzylamine (4 mmol) and contents were heated at 100° C. for 6 h. The reaction mixture was cooled to RT and the contents were poured onto ice cold water with vigorous stirring. The solid formed was collected by filtration, washed with water, and dried in vacuo. The residue obtained was purified on silica gel column chromatography using hexane/EtOAC as eluent to provide the product, benzyl-[5-(1H-indazol-6-yloxy)-2-nitrophenyl]-amine as a yellow solid.

후처리

  1. temperatureThe reaction mixture was cooled to RT
  2. additionthe contents were poured onto ice cold water with vigorous stirring
  3. customThe solid formed
  4. filtrationwas collected by filtration
  5. washwashed with water
  6. customdried in vacuo
  7. customThe residue obtained
  8. customwas purified on silica gel column chromatography

출처 및 근거

ORD 기록
ord-d7cc111a1cf0407094d457dda9525ea0
출처 데이터셋
uspto-grants-2010_10
특허 번호
US07820821B2

연결된 노트

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