関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Methanol | HCID 887 | — |
| 反応物 | 1-Bromo-3-chloropropane | HCID 8006 | — |
| 反応物 | 1-Decanamine, N-decyl-N-methyl- | HCID 81880 | — |
| 溶媒 | Hexane | HCID 8058 | — |
| 生成物 | (3-Chloropropyl)didecylmethylammonium bromide | HCID 85711145 | — |
反応手順
A two-liter, 3-necked, round-bottomed flask equipped with air condensers and a magnetic stirring plate was charged with N,N-didecylmethylamine (65.49 grams, 0.21 moles), 1-bromo-3-chloropropane (33.06 grams, 0.21 moles) and methanol (250 mL). Reaction was maintained at 65° C. for six days. Methanol was removed by rotary evaporation under reduced pressure to yield an oil. To the oil was added hexane (200 mL) causing a white solid to slowly form. The solvent was decanted off from the mixture. The remaining solid dried overnight under vacuum. Yield 81.67 grams 0.17 moles, 82%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05900475 |
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| 出典データセット | uspto-grants-1999_05 |
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| ORD ID | ord-6c47187198bf456ea18d2bb4b962af41 |
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| 出典メモ | uspto-grants-1999_05 |
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