Hydroxylamine → (E)-4-bromo-1-naphthaldehyde oxime

HRID 388368

반응식

HRID 388368 반응식
[NH2:1][OH:2].[Br:3][C:4]1[C:13]2[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=2)[C:7]([CH:14]=O)=[CH:6][CH:5]=1>CO>[Br:3][C:4]1[C:13]2[C:8](=[CH:9][CH:10]=[CH:11][CH:12]=2)[C:7]([CH:14]=[N:1][OH:2])=[CH:6][CH:5]=1

참가 물질

4

반응물 2

HCID 787HydroxylamineHCID 46404134-Bromo-1-naphthaldehyde

생성물 1

HCID 74016047(E)-4-bromo-1-naphthaldehyde oxime

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

Hydroxylamine (50% aqueous, 0.37 ml) is added to a solution of 4-bromo-naphthalene-1-carbaldehyde (0.7 g) in methanol (6 ml). After 16 hours at room temperature the reaction is concentrated in vacuo to yield crude 4-bromo-naphthalene-1-carbaldehyde oxime, which is used in the next step without further purification.

후처리

  1. concentrationAfter 16 hours at room temperature the reaction is concentrated in vacuo

출처 및 근거

ORD 기록
ord-2e7b1da0e29743ba91047d2ec95dec3e
출처 데이터셋
uspto-grants-2013_02
특허 번호
US08377942B2

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