3,5-Dibromosalicylaldehyde → HCID 178449914、化合物

HRID 1531240

反応式

HRID 1531240 の反応式
[Br:1][C:2]1[C:3]([OH:11])=[C:4]([CH:7]=[C:8]([Br:10])[CH:9]=1)[CH:5]=O.[C:12]([NH:16][OH:17])([CH3:15])([CH3:14])[CH3:13]>>[Br:1][C:2]1[C:3]([OH:11])=[C:4]([CH:5]=[N+:16]([C:12]([CH3:15])([CH3:14])[CH3:13])[O-:17])[CH:7]=[C:8]([Br:10])[CH:9]=1

参加物

3

反応物 2

HCID 70243,5-DibromosalicylaldehydeHCID 98586N-tert-butylhydroxylamine

生成物 1

HCID 178449914HCID 178449914、化合物

実験手順

The title compound was prepared according to the procedure described in Example 13 using 3,5-dibromo-2-hydroxybenzaldehyde and N-tert-butylhydroxylamine. The title compound was isolated in 68.7% yield as a yellow crystalline solid, m.p. 111.3° C. (Rf=0.54 on a silica gel plate using 7:3 hexanes/EtOAc as an eluant).

後処理

  1. customThe title compound was prepared

出典と根拠

ORDレコード
ord-5175da832f654f48a85633dbe044f612
出典データセット
uspto-grants-2001_03
特許番号
US06197826B1

関連ノート

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