Iodine → 5,5'-Dithiobis(1,3,4-thiadiazol-2-amine)
反応式
[NH2:1][C:2]1[S:3][C:4]([SH:7])=[N:5][N:6]=1.[OH-].[Na+].II>C(O)C>[NH2:1][C:2]1[S:3][C:4]([S:7][S:7][C:4]2[S:3][C:2]([NH2:1])=[N:6][N:5]=2)=[N:5][N:6]=1参加物
5
実験手順
A solution prepared from 10.0 g 2-amino-1,3,4-thiadiazole-5-thiol, 81 g ethanol and 7.78 g 40% aqueous NaOH was mixed with a solution of 9.48 g iodine in 75 g of ethanol. The resulting mixture was filtered, and the collected product was washed with ethanol and dried under vacuum at 70° C.
後処理
- filtrationThe resulting mixture was filtered
- washthe collected product was washed with ethanol
- customdried under vacuum at 70° C.
出典と根拠
- ORDレコード
- ord-a79897e33e77402bab1e65e4131e3508
- 出典データセット
- uspto-grants-2015_03
- 特許番号
- US08975316B2
反応ノート
読み込み中…