1,4-Benzenedimethanamine → 1,2-Benzenedimethanamine
反応式
[C:1]1(CN)[CH:6]=[CH:5][C:4]([CH2:7][NH2:8])=[CH:3][CH:2]=1.[C:11](C1C=CC(CN)=CC=1)#[N:12]>>[C:3]1([CH2:11][NH2:12])[C:4]([CH2:7][NH2:8])=[CH:5][CH:6]=[CH:1][CH:2]=1参加物
3
実験手順
After releasing the pressure, MX and methanol were removed from the recovered reaction liquid in a rotary evaporator. By distilling the resultant solution under 0.5 kPa, p-xylylenediamine was obtained as the major distillate. The obtained p-xylylenediamine contained 0.4% by weight of 4-cyanobenzylamine.
出典と根拠
- ORDレコード
- ord-e0f40012b3454818916218313d75b0e2
- 出典データセット
- uspto-grants-2005_04
- 特許番号
- US06881864B2
反応ノート
読み込み中…