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2,5-Dimethyl-3-furoic acid → 2,5-Dimethyl-furan-3-carboxylic acid [3-((4R,5R)-2-amino-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2,5-Dimethyl-3-furoic acid | HCID 69465 | — |
| 反応物 | (4R,5R)-4-(5-amino-2-fluoro-phenyl)-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-2-ylamine | HCID 86672004 | — |
| 生成物 | 2,5-Dimethyl-furan-3-carboxylic acid [3-((4R,5R)-2-amino-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide | HCID 66559189 | — |
反応手順
The condensation of (4R,5R)-4-(5-amino-2-fluoro-phenyl)-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-2-ylamine (intermediate A8.2) and 2,5-dimethyl-furan-3-carboxylic acid (CAS 636-44-2) following procedure I yielded the title compound as a white solid. MS (ISP): m/z=364.3 [M+H]+.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08754075B2 |
| 出典データセット | uspto-grants-2014_06 |
| ORD ID | ord-9c1dddec40c04694a5db672411002dd5 |
| 出典メモ | uspto-grants-2014_06 |