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3-Bromopyridine → (7Br,11as)-n-(3-pyridinyl)-1,2,7b,8,9,10,11,11a-octahydro-4h-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indol-6-amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 3-Bromopyridine | HCID 12286 | — |
| 反応物 | Ammonium Hydroxide | HCID 14923 | — |
| 反応物 | Tert-butyl (7br,11as)-6-amino-1,2,7b,10,11,11a-hexahydro-4h-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indole-9(8h)carboxylate | HCID 86586438 | — |
| 生成物 | (7Br,11as)-n-(3-pyridinyl)-1,2,7b,8,9,10,11,11a-octahydro-4h-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indol-6-amine | HCID 60071799 | — |
反応手順
Using 3-bromopyridine and following the procedures described in EXAMPLE 56, Part C, tert-butyl (7bR,11aS)-6-amino-1,2,7b,10,11,11a-hexahydro-4H-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indole-9(8H)-carboxylate from EXAMPLE 56, Part B was converted into (7bR,11aS)-N-(3-pyridinyl)-1,2,7b,8,9,10,11,11a-octahydro-4H-[1,4]oxazepino[6,5,4-hi]pyrido[4,3-b]indol-6-amine, bis-trifluoroacetic acid salt. This material was free-based with aq ammonium hydroxide, extracted with chloroform, washed with brine, dried (K2CO3) and concentrated to afford the title compound of EXAMPLE 115. LRMS (ES)+: 323.4 (M+H)+.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06849619B2 |
| 出典データセット | uspto-grants-2005_02 |
| ORD ID | ord-dcd5e410c4e64b6bbbf967725f5dcb93 |
| 出典メモ | uspto-grants-2005_02 |