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Propargyl bromide → Benzyl 4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}-3-prop-2-ynyloxypiperidine-1-carboxylate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Propargyl bromide | HCID 7842 | — |
| 反応物 | Benzyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate | HCID 68499596 | — |
| 生成物 | Benzyl 4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}-3-prop-2-ynyloxypiperidine-1-carboxylate | HCID 86609987 | — |
反応手順
Analogously to Method D, 0.255 g of benzyl 3-hydroxy-4-{4-[3-(2-methoxybenzyloxy)propoxy]phenyl}piperidine-1-carboxylate (Example 10f) and 0.022 g of propargyl bromide are reacted. The title compound is obtained as a colourless oil. Rf=0.40 (1:1 EtOAc-heptane); Rt=5.58.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US07842688B2 |
| 出典データセット | uspto-grants-2010_11 |
| ORD ID | ord-c17efe23fe0b4ec88033cccc8e602013 |
| 出典メモ | uspto-grants-2010_11 |