関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | (5-Chloro-6-methoxypyridin-2-yl)[4-(methylsulfanyl)phenyl]methanol | HCID 67396108 | — |
| 触媒 | HCID 178418406 | HCID 178418406 | — |
| 溶媒 | Chloroform | HCID 6212 | — |
| 生成物 | HCID 58452560 | HCID 58452560 | 72.3% |
反応手順
Manganese dioxide (8.34 g) was added to a solution of (5-chloro-6-methoxypyridin-2-yl)[4-(methylsulfanyl)phenyl]methanol (1.42 g) in chloroform (40 mL), and the mixture was stirred at 65° C. for one hour. The reaction solution was filtered through celite and the filtrate was concentrated. The residue was purified by silica gel column chromatography (hexane:ethyl acetate=4:1→1:1) to give the title compound as a yellow powder (1.02 g, 71%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US08822503B2 |
|---|
| 出典データセット | uspto-grants-2014_09 |
|---|
| ORD ID | ord-05aa97b3d97643d39956e86c0a758c43 |
|---|
| 出典メモ | uspto-grants-2014_09 |
|---|