化工社化工社 化学情報印刷レポート · 研究参考用
Phosphorus oxychloride → 11-Chlorodibenzo(b,f)(1,4)thiazepine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Phosphorus oxychloride | HCID 24813 | — |
| 反応物 | Dibenzothiazepinone | HCID 374829 | — |
| 生成物 | 11-Chlorodibenzo(b,f)(1,4)thiazepine | HCID 10586481 | — |
反応手順
A solution of dibenzo[b,f][1,4]thiazepin-11(10H)-one, prepared as described in the previous step, (14.6 g, 64 mmol) in phosphorus oxychloride (20 mL) was heated to reflux for 2 hours. The mixture was concentrated to provide the crude product which was used directly without further purification. ESI-MS (M+1): 246 calc. for C13H8ClNS 245.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US09304126B2 |
| 出典データセット | uspto-grants-2016_04 |
| ORD ID | ord-5495f8c0b4b64c369589c5d5e38250a4 |
| 出典メモ | uspto-grants-2016_04 |