反応式
[CH2:1]([N:5]([CH2:9][CH2:10][CH2:11][CH3:12])[C:6](Cl)=[O:7])[CH2:2][CH2:3][CH3:4].[S:13]1[CH:17]=[CH:16][C:15]2[CH:18]([NH2:22])[CH2:19][CH2:20][CH2:21][C:14]1=2>>[CH2:1]([N:5]([CH2:9][CH2:10][CH2:11][CH3:12])[C:6]([NH:22][CH:18]1[C:15]2[CH:16]=[CH:17][S:13][C:14]=2[CH2:21][CH2:20][CH2:19]1)=[O:7])[CH2:2][CH2:3][CH3:4]参加物
3
実験手順
Similarly, diethyl-, dipropyl-, and dibutylcarbamoyl chloride are reacted with 4,5,6,7-tetrahydrobenzo[b]thiophen-4-amine to afford 1,1-diethyl-, 1,1-dipropyl-, and 1,1-dibutyl-3-(4,5,6,7-tetrahydrobenzo[b]thien-4-yl)urea, respectively. Substitution of the above-mentioned carbamoyl chlorides with the corresponding thiocarbamoyl chlorides affords the corresponding thioureas.
出典と根拠
- ORDレコード
- ord-d56ba2bfd3fe4bda96e1a5315a80bbcd
- 出典データセット
- uspto-grants-1979_05
- 特許番号
- US04156670
関連ノート
読み込み中…