Boron tribromide → 2-Fluoro-3,4-dihydroxybenzaldehyde

HRID 1283898노트

반응식

HRID 1283898 반응식
[F:1][C:2]1[C:9]([O:10]C)=[C:8]([O:12]C)[CH:7]=[CH:6][C:3]=1[CH:4]=[O:5].B(Br)(Br)Br>>[F:1][C:2]1[C:9]([OH:10])=[C:8]([OH:12])[CH:7]=[CH:6][C:3]=1[CH:4]=[O:5]

참가 물질

3

반응물 2

HCID 25134Boron tribromideHCID 6035882-Fluoro-3,4-dimethoxybenzaldehyde

생성물 1

HCID 5933622-Fluoro-3,4-dihydroxybenzaldehyde

실험 절차

As outlined in Example 6, 2-fluoroveratraldehyde is treated with boron tribromide to give 2-fluoroprotocatechualdehyde which is dibenzylated to 3,4-dibenzyloxy-2-fluorobenzaldehyde.

출처 및 근거

ORD 기록
ord-3a338c7666a44dd2a0dc435789c97030
출처 데이터셋
uspto-grants-1976_08
특허 번호
US03976695

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