Pyridine N-Oxide → 6-(Pyridin-2-yl)pyridazin-3-ol

HRID 67734

반응식

HRID 67734 반응식
[N:1]1[NH:2][C:3](=[O:7])[CH:4]=[CH:5][CH:6]=1.[N+:8]1([O-])[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=1>[Pd]>[N:8]1[CH:13]=[CH:12][CH:11]=[CH:10][C:9]=1[C:6]1[CH:5]=[CH:4][C:3](=[O:7])[NH:2][N:1]=1

참가 물질

4

반응물 2

HCID 12753Pyridine N-OxideHCID 681533(2H)-Pyridazinone

생성물 1

HCID 49800226-(Pyridin-2-yl)pyridazin-3-ol

시약·촉매·용매 1

HCID 23938Palladium촉매

실험 절차

Haginiwa et al. [Yakugaku Zasshi 98 (1), 67-71 (1978); Chem. Abstrs. 88, 170,096v (1978)] reacted 3(2H)-pyridazinone with pyridine 1-oxide and platinized Pd-C catalyst to produce 6-(2-pyridinyl)-3(2H)-pyridazinone.

출처 및 근거

ORD 기록
ord-17a715935a0c483db12c4d58972e2a7d
출처 데이터셋
uspto-grants-1982_08
특허 번호
US04346221

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