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(Triphenylphosphoranylidene)acetaldehyde → (E)-3-[5-(3-Fluorophenyl)pyridin-2-yl]propenal
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | (Triphenylphosphoranylidene)acetaldehyde | HCID 75051 | — |
| 反応物 | 5-(3-Fluorophenyl)pyridine-2-carbaldehyde | HCID 46313112 | — |
| 生成物 | (E)-3-[5-(3-Fluorophenyl)pyridin-2-yl]propenal | HCID 86676729 | — |
反応手順
584 mg of 5-(3-fluorophenyl)pyridine-2-carbaldehyde and 883 mg of (triphenylphosphoranylidene)acetaldehyde are stirred at RT overnight. The solvent is evaporated and the residue is purified by column chromatography (silica gel, MeOH:DCM=99.5:0.5).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08791133B2 |
| 出典データセット | uspto-grants-2014_07 |
| ORD ID | ord-7fe9c2ae255c46ebb809f0fbe1cb2bf1 |
| 出典メモ | uspto-grants-2014_07 |