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2-Hydroxyisobutyric acid → 5-{N'-(2-hydroxy-2-methylpropionyl)-L-alaninyl}-amino-7-methyl-5,7-dihydro-6H-dibenz[b,d]azepin-6one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-Hydroxyisobutyric acid | HCID 11671 | — |
| 反応物 | 5-(L-alaninyl)-amino-7-methyl-5,7-dihydro-6H-dibenz[b,d]azepin-6-one | HCID 69736335 | — |
| 生成物 | 5-{N'-(2-hydroxy-2-methylpropionyl)-L-alaninyl}-amino-7-methyl-5,7-dihydro-6H-dibenz[b,d]azepin-6one | HCID 86592596 | — |
反応手順
Following General procedure D above using 2-methyllactic acid (Aldrich) and 5-(L-alaninyl)-amino-7-methyl-5,7-dihydro-6H-dibenz[b,d]azepin-6-one, as described in Example 7-B, the title compound was prepared. The product was purified by flash chromatography CHCl3/MeOH (98:2) to yield the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06569851B1 |
| 出典データセット | uspto-grants-2003_05 |
| ORD ID | ord-db54aeac54a7496484d7b33f7ef7e03f |
| 出典メモ | uspto-grants-2003_05 |