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5-Isocyanato-1,2,3-trimethoxybenzene → 1-[2-(phenyl)-2-(3,4,5-trimethoxyphenylcarbamoyloxy)ethyl]4-(6-fluoro-1-methyl-1H-indazol-3-yl)piperidine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 5-Isocyanato-1,2,3-trimethoxybenzene | HCID 517766 | — |
| 反応物 | 1-(2-hydroxy-2-phenyl-ethyl)-4-(6-fluoro-1-methyl-1H-indazol-3-yl)-piperidine | HCID 18998823 | — |
| 生成物 | 1-[2-(phenyl)-2-(3,4,5-trimethoxyphenylcarbamoyloxy)ethyl]4-(6-fluoro-1-methyl-1H-indazol-3-yl)piperidine | HCID 18998795 | 34% |
反応手順
Starting from 1-(2-hydroxy-2-phenyl-ethyl)-4-(6-fluoro-1-methyl-1H -indazol-3-yl)-piperidine (300 mg; 0.85 mmol) and 3,4,5-trimethoxyphenylisocyanate (300 mg; 1.44 mmol) using the procedure described in example 8B was prepared 160 mg (34%) of the title compound.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05478845 |
| 出典データセット | uspto-grants-1995_12 |
| ORD ID | ord-27a9e270c7bb43b3adf64f9a675c8aef |
| 出典メモ | uspto-grants-1995_12 |