1,3-Dichloroacetone → HCID 86736622、化合物

HRID 261420ノート

反応式

HRID 261420 の反応式
[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

  1. temperaturecooled in ice
  2. filtrationthe precipitated solid filtered off
  3. 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

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