2-Methoxyaniline → 4-Nitroaniline
反応式
[N+]([C:4]1[CH:9]=[C:8]([N+:10]([O-:12])=[O:11])[C:7](O)=[C:6](N)[CH:5]=1)([O-])=O.COC1C=CC=CC=1[NH2:19]>>[N+:10]([C:8]1[CH:7]=[CH:6][C:5]([NH2:19])=[CH:4][CH:9]=1)([O-:12])=[O:11]参加物
3
実験手順
If, in Example 10, the 4,6-dinitro-2-amino-phenol is replaced by 12.3 parts of 2-methoxy aniline and the 4-nitro aniline by 30.9 parts of 4-amino-4'-nitro-diphenylamine-2'-sulphonic acid, one obtains a dyestuff which dyes leathers from different tanning processes in shades which are much more yellow.
出典と根拠
- ORDレコード
- ord-a7bbc07f69144ca3a583337f8f2ae3a0
- 出典データセット
- uspto-grants-1976_03
- 特許番号
- US03943122
反応ノート
読み込み中…