Lithium Bromide → HCID 52916770, 화합물

HRID 62204

반응식

HRID 62204 반응식
[N:1]([C:4]1[CH:10]=[CH:9][C:7]([NH2:8])=[CH:6][CH:5]=1)=[N+:2]=[N-:3].[Br:11][C:12]1[CH:13]=[CH:14][C:15]2[N:16]([CH2:26][CH:27]3[CH2:29][O:28]3)[C:17]3[C:22]([C:23]=2[CH:24]=1)=[CH:21][C:20]([Br:25])=[CH:19][CH:18]=3.[Li+].[Br-]>C1COCC1>[N:1]([C:4]1[CH:10]=[CH:9][C:7]([NH:8][CH2:29][CH:27]([OH:28])[CH2:26][N:16]2[C:17]3[CH:18]=[CH:19][C:20]([Br:25])=[CH:21][C:22]=3[C:23]3[C:15]2=[CH:14][CH:13]=[C:12]([Br:11])[CH:24]=3)=[CH:6][CH:5]=1)=[N+:2]=[N-:3]

참가 물질

5

반응물 3

HCID 82050Lithium BromideHCID 846744-AzidoanilineHCID 27754733,6-dibromo-9-((oxiran-2-yl)methyl)-9H-carbazole

생성물 1

HCID 52916770HCID 52916770, 화합물수율 23%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

4-Azidoaniline (0.038 g, 0.283 mmol) was added to a solution of 3,6-dibromo-9-(oxiran-2-ylmethyl)-9H-carbazole (0.100 g, 0.262 mmol) in THF (0.10 mL). LiBr (0.001 g, 0.013 mmol) was added and the reaction was stirred at room temperature for 3 days. The reaction was purified directly by chromatography (SiO2, 0-25% EtOAc/Hexane) to afford the desired product (31 mg, 23%).

후처리

  1. customThe reaction was purified directly by chromatography (SiO2, 0-25% EtOAc/Hexane)

출처 및 근거

ORD 기록
ord-cd8c295f8e814b96b92184a326f6789f
출처 데이터셋
uspto-grants-2016_09
특허 번호
US09446042B2

연결된 노트

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