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DL-Phenylserine → 2-(2-Tert-butoxycarbonyl-ethyl)-5-phenyl-oxazole-4-carboxylic acid
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | DL-Phenylserine | HCID 94134 | — |
| 反応物 | 4-(Tert-butoxy)-4-oxobutanoic acid | HCID 4139107 | — |
| 生成物 | 2-(2-Tert-butoxycarbonyl-ethyl)-5-phenyl-oxazole-4-carboxylic acid | HCID 66928986 | — |
反応手順
Prepared starting from DL-3-phenylserine hydrate following sequentially general procedures W, X with succinic acid mono-tert-butyl ester, Y and Z. LC-MS-conditions 02: tR=0.95 min; [M+H]+=318.32.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08536209B2 |
| 出典データセット | uspto-grants-2013_09 |
| ORD ID | ord-0379fa74a66648168755aadb24833e17 |
| 出典メモ | uspto-grants-2013_09 |