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4-(2,4-dichlorobenzyloxy)pyridin-2(1H)-one → tert-Butyl 8-(4-(2,4-dichlorobenzyloxy)-2-oxopyridin-1(2H)-yl)-6-methyl-3,4,5,6-tetrahydroazepino[4,3-b]indole-2(1H)-carboxylate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-(2,4-dichlorobenzyloxy)pyridin-2(1H)-one | HCID 58092234 | — |
| 反応物 | tert-Butyl 8-bromo-6-methyl-3,4,5,6-tetrahydroazepino[4,3-b]indole-2(1H)-carboxylate | HCID 66874851 | — |
| 生成物 | tert-Butyl 8-(4-(2,4-dichlorobenzyloxy)-2-oxopyridin-1(2H)-yl)-6-methyl-3,4,5,6-tetrahydroazepino[4,3-b]indole-2(1H)-carboxylate | HCID 70805144 | 45% |
反応手順
tert-Butyl 8-bromo-6-methyl-3,4,5,6-tetrahydroazepino[4,3-b]indole-2(1H)-carboxylate (155 mg, 0.411 mmol) and 4-(2,4-dichlorobenzyloxy)pyridin-2(1H)-one (110 mg, 0.411 mmol) were reacted following the procedure for Example 2 (step d) to provide the title compound (105 mg, 45%) as a yellow foam: ESI MS m/z 568 [M+H]+.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08637501B2 |
| 出典データセット | uspto-grants-2014_01 |
| ORD ID | ord-a4ef8d95599e4d7b9d89e26f92a7bf3f |
| 出典メモ | uspto-grants-2014_01 |