3-Phenylprop-2-Enal → HCID 346108、化合物
反応式
[CH:1](=O)[CH:2]=[CH:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1.[C:11]([NH:19][NH2:20])(=[O:18])[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1>CO>[C:11]([NH:19][N:20]=[CH:1][CH:2]=[CH:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)(=[O:18])[C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1参加物
4
実験手順
To 200 ml of methanol solution containing 13.2 g of cinnamaldehyde was added 13.6 g of benzoylhydrazine, followed by stirring for 30 minutes at room temperature, for the precipitation of crystals. The crystals were filtered off and dried. Thus there was obtained 22 g of cinnamaldehyde benzoyl hydrazone (mp. 192°-194° C.).
後処理
- filtrationThe crystals were filtered off
- customdried
出典と根拠
- ORDレコード
- ord-e79f7a0de29b4c88b50afa4aa0c8a206
- 出典データセット
- uspto-grants-1990_01
- 特許番号
- US04895947
反応ノート
読み込み中…