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

HRID 267947

반응식

HRID 267947 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-3e15daad8f7a4aa58c4f198afd004c7e
출처 데이터셋
uspto-grants-1976_03
특허 번호
US03946009

연결된 노트

불러오는 중…