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Benzonitrile → Kyaphenine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzonitrile | HCID 7505 | — |
| 反応物 | Chlorosulfonic acid | HCID 24638 | — |
| 生成物 | Kyaphenine | HCID 10305 | 68% |
反応手順
Chlorosulfonic acid has been shown to be an effective catalyst for the trimerization of benzonitrile, providing a 68 percent yield of 2,4,6-triphenyl-s-triazine (J. Chem. Soc., 1941, 278). However, as shown in the following example, chlorosulfonic acid is ineffective to trimerize isobutyronitrile.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US03932402 |
| 出典データセット | uspto-grants-1976_01 |
| ORD ID | ord-c179ed7de0cd4ea38534a59e5f0a59eb |
| 出典メモ | uspto-grants-1976_01 |