1,3-Dichloroacetone → HCID 86736622、化合物
反応式
[Cl:1][CH2:2][C:3]([CH2:5]Cl)=O.[CH2:7]([NH:11][C:12]([NH:14][C:15]([NH2:17])=[S:16])=[NH:13])[CH2:8][CH2:9][CH3:10]>CC(C)=O>[ClH:1].[CH2:7]([N:11]=[C:12]([NH2:13])[NH:14][C:15]1[S:16][CH:5]=[C:3]([CH2:2][Cl:1])[N:17]=1)[CH2:8][CH2:9][CH3:10]参加物
4
実験手順
A solution of 1,3-dichloroacetone (3.02 g.) in acetone (10 ml.) was added to a stirred suspension of (N-n-butylamidino)thiourea (4.04 g.) in acetone (25 ml.) at room temperature. The resulting clear pale yellow solution was stirred for three days, then cooled in ice, and the precipitated solid filtered off and washed with acetone to give 2-(2-n-butylguanidino)-4-chloromethylthiazole hydrochloride
後処理
- temperaturecooled in ice
- filtrationthe precipitated solid filtered off
- washwashed with acetone
出典と根拠
- ORDレコード
- ord-f57012f113c043f4905353d7c9626250
- 出典データセット
- uspto-grants-1979_08
- 特許番号
- US04165378
反応ノート
読み込み中…