Ethylenediamine → HCID 19701537、化合物
反応式
[F:1][C:2]1[CH:11]=[C:10]([N:12]=[C:13]=[S:14])[C:9]([CH3:15])=[C:8]2[C:3]=1[CH:4]=[CH:5][CH:6]=[N:7]2.[CH2:16]([NH2:19])[CH2:17][NH2:18]>C1(C)C=CC=CC=1>[F:1][C:2]1[CH:11]=[C:10]([NH:12][C:13]([NH:18][CH2:17][CH2:16][NH2:19])=[S:14])[C:9]([CH3:15])=[C:8]2[C:3]=1[CH:4]=[CH:5][CH:6]=[N:7]2参加物
4
実験手順
A solution of 5-fluoro-8-methyl-7-quinolinylisothiocyanate (0.38 g) in toluene (40 mL) is added dropwise to a solution of 1,2-ethylenediamine (0.78 g) in toluene (40 mL). A white precipitate is observed after the reaction stirs for 10 minutes at room temperature. The precipitate is filtered and dried in vacuo to afford N-(5-fluoro-8-methyl-7-quinolinyl)-N'-2-aminoethylthiourea as a white solid.
後処理
- filtrationThe precipitate is filtered
- customdried in vacuo
出典と根拠
- ORDレコード
- ord-953029ded37a4e20b8ea093dbdc459e5
- 出典データセット
- uspto-grants-1996_11
- 特許番号
- US05576437
反応ノート
読み込み中…