1-Cyano-2,3-dimethylisothiourea → S-[2-((1,2,5-Thiadiazol-3-yl)methylthio)ethyl]-N-cyano-N'-methylisothiourea
反応式
[S:1]1[N:5]=[CH:4][C:3]([CH2:6][S:7][CH2:8][CH2:9][SH:10])=[N:2]1.[C:11]([NH:13][C:14](=[N:17][CH3:18])SC)#[N:12]>>[S:1]1[N:5]=[CH:4][C:3]([CH2:6][S:7][CH2:8][CH2:9][S:10][C:14](=[N:17][CH3:18])[NH:13][C:11]#[N:12])=[N:2]1参加物
3
実験手順
Conversion of 3-bromomethyl-1,2,5-thiadiazone into 2-((1,2,5-thiadiazol-3-yl)methylthio)ethane thiol by the precedure of Example 1 and treatment of this product with N-cyano-N',S-dimethylisothiourea according to the procedure of Example 2 leads to the production of the title compound.
出典と根拠
- ORDレコード
- ord-819e6fa2e41f4f4eac5693f313af99fa
- 出典データセット
- uspto-grants-1977_11
- 特許番号
- US04056621
反応ノート
読み込み中…