Methanol → 2-Amino-5-bromo-3-methoxypyrazine

HRID 66748

반응식

HRID 66748 반응식
[NH2:1][C:2]1[C:7](Br)=[N:6][C:5]([Br:9])=[CH:4][N:3]=1.[Na].[CH3:11][OH:12]>>[NH2:1][C:2]1[C:7]([O:12][CH3:11])=[N:6][C:5]([Br:9])=[CH:4][N:3]=1

참가 물질

4

반응물 3

HCID 887MethanolHCID 6200042-Amino-3,5-dibromopyrazineHCID 5360545Sodium

생성물 1

HCID 113447242-Amino-5-bromo-3-methoxypyrazine

실험 절차

2-Amino-3,5-dibromopyrazine (7 g.) is boiled for about 9 hours with 0.65 g. sodium in 18.5 ml. methanol to give 2-amino-3-methoxy-5-bromopyrazine.

출처 및 근거

ORD 기록
ord-c734855d3b894e15aec42e003dc98bdd
출처 데이터셋
uspto-grants-1982_08
특허 번호
US04343802

연결된 노트

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