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2-(2-Bromoethyl)-2-phenyl-1,3-dioxolane → 4-amino-5-chloro-N-((1-(3,3-ethylenedioxy-3-phenylpropyl)piperidin-4-yl)methyl)-2-methoxybenzamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 2-(2-Bromoethyl)-2-phenyl-1,3-dioxolane | HCID 13764129 | — |
| 反応物 | 4-amino-5-chloro-2-methoxy-N-(piperidin-4-ylmethyl)benzamide dihydrochloride | HCID 69966330 | — |
| 生成物 | 4-amino-5-chloro-N-((1-(3,3-ethylenedioxy-3-phenylpropyl)piperidin-4-yl)methyl)-2-methoxybenzamide | HCID 54565928 | 99.9% |
反応手順
4-Amino-5-chloro-2-methoxy-N-(piperidin-4-ylmethyl)benzamide dihydrochloride (7.2 g) and 3,3-ethylenedioxy-3-phenylpropyl bromide (6.0 g) were reacted and treated in the same manner as in Example 172 to give 9.2 g of 4-amino-5-chloro-N-((1-(3,3-ethylenedioxy-3-phenylpropyl)piperidin-4-yl)methyl)-2-methoxybenzamide.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05864039 |
| 出典データセット | uspto-grants-1999_01 |
| ORD ID | ord-50f9134b598c4d1b93f0d588118ac679 |
| 出典メモ | uspto-grants-1999_01 |