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Benzaldehyde, 3,5-dimethyl- → N-[(3,5-Dimethylphenyl)methylene]-N-[2-(diphenylphosphino)ethyl]amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Benzaldehyde, 3,5-dimethyl- | HCID 34225 | — |
| 反応物 | (2-Aminoethyl)diphenylphosphine | HCID 273264 | — |
| 溶媒 | Ethanol | HCID 702 | — |
| 生成物 | N-[(3,5-Dimethylphenyl)methylene]-N-[2-(diphenylphosphino)ethyl]amine | HCID 59390145 | 98% |
反応手順
Under Argon, a Solution of 2-Diphenylphosphino-Ethylamine (652.2 Mg, 2.84 Mmol) and 3,5-dimethyl-benzaldehyde (387.4 mg, 2.89 mmol) in ethanol (15 mL) was heated at 65° C. (oil bath) for 4 h. Then, the solvent was removed in-vacuo to give the desired product (>98% by 1H-NMR) as a colourless oil (993.2 mg, 2.8 mmol, quantitative).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08692022B2 |
| 出典データセット | uspto-grants-2014_04 |
| ORD ID | ord-ea948f41a3d147f1a0936c1e3910ae30 |
| 出典メモ | uspto-grants-2014_04 |