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2-(4-(4-Hydroxy-1-butenyl)phenyl)-5-decyloxypyrimidine → 2-(4-(4-Hydroxybutyl)-phenyl)-5-decyloxypyrimidine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-(4-(4-Hydroxy-1-butenyl)phenyl)-5-decyloxypyrimidine | HCID 54459343 | — |
| 反応物 | HCID 178418361 | HCID 178418361 | — |
| 触媒 | Palladium | HCID 23938 | — |
| 溶媒 | Tetrahydrofuran | HCID 8028 | — |
| 生成物 | 2-(4-(4-Hydroxybutyl)-phenyl)-5-decyloxypyrimidine | HCID 19694900 | 99% |
反応手順
0.38 g (1 mmol) of the thus obtained 2-(4-(4-hydroxy-1-butenyl) phenyl)-5-decyloxypyrimidine was dissolved in 20 ml of tetrahydrofuran, added with 0.05 g of 10% Pd/C and subjected to a hydrogenation reaction in a hydrogen atmosphere under normal pressure. The reaction was stopped when about 25 ml of hydrogen was consumed. Then 10% Pd/C was filtered out and the filtrate was concentrated to obtain 0.38 g of 2-(4-(4-hydroxybutyl)-phenyl)-5-decyloxypyrimidine (yield: 99%).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05723610 |
| 出典データセット | uspto-grants-1998_03 |
| ORD ID | ord-b9c7d389a33241bbb79d7412a80e13bc |
| 出典メモ | uspto-grants-1998_03 |