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[1-Methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium iodide → [1-Methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium chloride
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | [1-Methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium iodide | HCID 21502450 | — |
| 触媒 | Silver Chloride | HCID 24561 | — |
| 溶媒 | Methanol | HCID 887 | — |
| 生成物 | [1-Methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium chloride | HCID 21502481 | 111.5% |
反応手順
A mixture of [1-methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium iodide (2.0 g), silver chloride (1.0 g) and absolute methanol (50 cc) was refluxed for 2 hours, and the reaction mixture was filtered. The solvent of the filtrate was distilled off to give hygroscopic colorless crystals (0.9 g) of [1-methyl-3-(2,6,6-trimethyl-2-cyclohexenyl)-2(trans)-propenyl]dimethyl(4-chlorobenzyl)ammonium chloride.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03988373 |
| 出典データセット | uspto-grants-1976_10 |
| ORD ID | ord-ab552f525aed427d99a40a348038bef3 |
| 出典メモ | uspto-grants-1976_10 |