3-Amino-1-propanol → HCID 86632904, 화합물

HRID 1628540노트

반응식

HRID 1628540 반응식
Cl[C:2]1[C:7]([N+:8]([O-:10])=[O:9])=[CH:6][C:5]([F:11])=[CH:4][C:3]=1[N+:12]([O-:14])=[O:13].[NH2:15][CH2:16][CH2:17][CH2:18][OH:19]>O1CCCC1.C(OCC)(=O)C>[F:11][C:5]1[CH:6]=[C:7]([N+:8]([O-:10])=[O:9])[C:2]([NH:15][CH2:16][CH2:17][CH2:18][OH:19])=[C:3]([N+:12]([O-:14])=[O:13])[CH:4]=1

참가 물질

5

반응물 2

HCID 90863-Amino-1-propanolHCID 123611032-Chloro-5-fluoro-1,3-dinitrobenzene

생성물 1

HCID 86632904HCID 86632904, 화합물수율 94%

시약·촉매·용매 2

HCID 8028Tetrahydrofuran용매HCID 8857Ethyl Acetate용매

실험 절차

To a stirred solution of 2-chloro-5-fluoro-1,3-dinitrobenzene (3.24 g, 14.7 mmol) in tetrahydrofuran (50 mL) was added 3-amino-1-propanol (2.80 mL, 36.8 mmol) at 0° C. After being stirred for 3 h at room temperature, the mixture was diluted with ethyl acetate, washed with aqueous sodium hydrogen carbonate and brine, dried over sodium sulfate, filtrated, and concentrated in vacuo to give the title compound as a yellow solid (3.59 g, 13.8 mmol, 94%).

후처리

  1. washwashed with aqueous sodium hydrogen carbonate and brine
  2. dry with materialdried over sodium sulfate
  3. filtrationfiltrated
  4. concentrationconcentrated in vacuo

출처 및 근거

ORD 기록
ord-789de250c6d148f58736338b1965efb8
출처 데이터셋
uspto-grants-2014_07
특허 번호
US08785460B2

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