Sulfuric Acid → HCID 178512812、化合物
反応式
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][NH2:8].CS[C:11](=[NH:13])[NH2:12].OS(O)(=O)=O>O>[NH:1]([CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][NH2:8])[C:11]([NH2:13])=[NH:12]参加物
5
実験手順
To 2.3 g. of 1,6-diaminohexane dissolved in 50 ml. of H2O was added dropwise with vigorous stirring a solution of 2 g. of S-methylthiopseudourea.H2SO4 in 20 ml. of H2O. After the completion of addition, the stirring was continued for 15 hours, after which the precipitate (the diadduct) was filtered. The filtrate was concentrated to a viscous oil which upon the addition of 50 ml. of MeOH precipitated 718 mg. of white powder.
後処理
- additionAfter the completion of addition
- filtrationafter which the precipitate (the diadduct) was filtered
- concentrationThe filtrate was concentrated to a viscous oil which upon the addition of 50 ml
- customof MeOH precipitated 718 mg
出典と根拠
- ORDレコード
- ord-9cf58c54b4b744f8a9806c38daf1df95
- 出典データセット
- uspto-grants-1988_08
- 特許番号
- US04762949
反応ノート
読み込み中…