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Dimethyl Carbonate → Dimethyldidecyl ammonium methylcarbonate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dimethyl Carbonate | HCID 12021 | — |
| 反応物 | 1-Decanamine, N-decyl-N-methyl- | HCID 81880 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | Dimethyldidecyl ammonium methylcarbonate | HCID 86632012 | — |
反応手順
Into an autoclave equipped with a stirrer, didecylmethylamine (1 mol), dimethylcarbonate (1.5 mol) and methanol (2.0 mol) as a solvent were introduced, and a reaction was carried out at a reaction temperature of 110° C. for 12 hours to obtain a methanol solution of dimethyldidecyl ammonium methylcarbonate. To this solution, octylic acid (1 mol) was added, and by removing carbon dioxide and methanol, which were formed as byproducts, dimethyl didecylammonium/octylate (quaternary ammonium salt (B1)) was obtained.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08030428B2 |
| 出典データセット | uspto-grants-2011_10 |
| ORD ID | ord-540301ad4e1c444c88ffeed1f330ab19 |
| 出典メモ | uspto-grants-2011_10 |