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Methyl 3-oxo-7,11,15-trimethylhexadeca-6,10,14-trienoate → [2-Hydroxy-6,10,14-trimethylpentadeca-5,9,13-trienyl]phosphonic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Methyl 3-oxo-7,11,15-trimethylhexadeca-6,10,14-trienoate | HCID 54245426 | — |
| 反応物 | Dimethyl [2-oxo-6,10,14-trimethylpentadeca-5,9,13-trienyl]phosphonate | HCID 54462394 | — |
| 生成物 | [2-Hydroxy-6,10,14-trimethylpentadeca-5,9,13-trienyl]phosphonic acid | HCID 54248241 | — |
反応手順
This compound was prepared similarly by the method described in Step 2 of Example 1 except that methyl 3-oxo-7,11,15-trimethylhexadeca-6,10,14-trienoate was replaced by dimethyl [2-oxo-6,10, 14-trimethyl-pentadeca-5,9,13-trienyl]phosphonate and the product from this reaction was used in the hydrolysis step similarly to the method used in Step 2 in Example 2 to give, after lyophilization, title compound as a nearly colorless gum.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05298655 |
| 出典データセット | uspto-grants-1994_03 |
| ORD ID | ord-fc0d33c74d1d4d298a588501bf5a2486 |
| 出典メモ | uspto-grants-1994_03 |