1H-Benzotriazole-1-methanol → N-{1-(1H-Benzotriazolyl)methyl}-4-benzyloxy-2-fluoroaniline

HRID 1433679

반응식

HRID 1433679 반응식
[CH2:1]([O:8][C:9]1[CH:15]=[CH:14][C:12]([NH2:13])=[C:11]([F:16])[CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[N:17]1([CH2:26]O)[C:21]2[CH:22]=[CH:23][CH:24]=[CH:25][C:20]=2[N:19]=[N:18]1>CO>[N:17]1([CH2:26][NH:13][C:12]2[CH:14]=[CH:15][C:9]([O:8][CH2:1][C:2]3[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=3)=[CH:10][C:11]=2[F:16])[C:21]2[CH:22]=[CH:23][CH:24]=[CH:25][C:20]=2[N:19]=[N:18]1

참가 물질

4

반응물 2

HCID 2241691H-Benzotriazole-1-methanolHCID 114998094-(Benzyloxy)-2-fluoroaniline

생성물 1

HCID 22936313N-{1-(1H-Benzotriazolyl)methyl}-4-benzyloxy-2-fluoroaniline수율 66.6%

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

After dissolving 4-benzyloxy-2-fluoroaniline (11.25 g, 51.78 mmol) in methanol (300 ml), 1H-benzotriazole-1-methanol (8.11 g, 54.37 mmol) was added and the mixture was stirred for 10 hours at room temperature. The precipitated crystals were filtered out, washed with ethanol and dried by aspiration to obtain the title compound (12.01 g, 34.47 mmol, 66.57%) as colorless crystals.

후처리

  1. additionwas added
  2. filtrationThe precipitated crystals were filtered out
  3. washwashed with ethanol
  4. customdried by aspiration

출처 및 근거

ORD 기록
ord-9e59ddef9c64489fac122ed230b84c43
출처 데이터셋
uspto-grants-2009_11
특허 번호
US07612092B2

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