Methanol → HCID 23666521、化合物
反応式
[C:1]([N:3]=[C:4]([S-:6])[S-:5])#[N:2].[K+:7].[K+].[Cl:9][C:10]1[CH:17]=[CH:16][C:13]([CH2:14]Cl)=[CH:12][CH:11]=1.CO>O>[C:1]([N:3]=[C:4]([S-:6])[S:5][CH2:14][C:13]1[CH:16]=[CH:17][C:10]([Cl:9])=[CH:11][CH:12]=1)#[N:2].[K+:7]参加物
5
実験手順
A mixture of 80 g of dipotassium N-cyano-dithioimidocarbonate, 64.9 g of p-chlorobenzyl chloride, 400 ml of methanol and 400 ml of water was stirred for 5 hours and the solvents were evaporated. The residue was crystallized from ethanol to obtain monopotassium S-p-chlorobenzyl N-cyano-dithioimidocarbonate with a melting point of 250° C (dec).
後処理
- customthe solvents were evaporated
- customThe residue was crystallized from ethanol
出典と根拠
- ORDレコード
- ord-4230b3bab14443ed971f5ae51823637b
- 出典データセット
- uspto-grants-1978_01
- 特許番号
- US04069319
反応ノート
読み込み中…