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5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl chloride → Methyl 4-methyl-3-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphtoylthio)benzoate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-2-carbonyl chloride | HCID 2795466 | — |
| 反応物 | Methyl 3-mercapto-4-methyl benzoate | HCID 13633551 | — |
| 溶媒 | Triethylamine | HCID 8471 | — |
| 生成物 | Methyl 4-methyl-3-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphtoylthio)benzoate | HCID 13633563 | 88.3% |
反応手順
In a manner analogous to Example 1(a), starting with 1.83 g (10 mmol) of methyl 3-mercapto-4-methyl benzoate, 1.5 ml of triethylamine and 2.76 g (11 mmol) of 5, 6, 7, 8-tetrahydro-5, 5, 8, 8-tetramethyl-2-naphtoyl chloride, methyl 4-methyl-3-(5, 6, 7, 8-tetrahydro-5, 5, 8, 8-tetramethyl-2-naphtoylthio)benzoate (3.50 g; 88%) is produced.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05059621 |
| 出典データセット | uspto-grants-1991_10 |
| ORD ID | ord-1333626e475440aa9ceac848d318fef1 |
| 出典メモ | uspto-grants-1991_10 |