化工社化工社 化学情報印刷レポート · 研究参考用
Sulfuric Acid → HCID 178512812、化合物
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sulfuric Acid | HCID 1118 | — |
| 反応物 | 2-Methyl-2-thiopseudourea | HCID 5142 | — |
| 反応物 | Hexamethylenediamine | HCID 16402 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | HCID 178512812 | HCID 178512812 | — |
反応手順
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.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04762949 |
| 出典データセット | uspto-grants-1988_08 |
| ORD ID | ord-9cf58c54b4b744f8a9806c38daf1df95 |
| 出典メモ | uspto-grants-1988_08 |