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Pyrrolidine → N-[4-Methoxy-7-(tetrahydro-pyran-4-yl)-benzothiazol-2-yl]-2-pyrrolidin-1-ylmethyl-isonicotinamide
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Pyrrolidine | HCID 31268 | — |
| 反応物 | N-(7-Cyclohexyl-4-methoxy-benzothiazol-2-yl)-2-pyrrolidin-1-ylmethyl-isonicotinamide | HCID 10310501 | — |
| 反応物 | 2-Chloromethyl-N-[4-methoxy-7-(tetrahydro-pyran-4-yl)-benzothiazol-2-yl]-isonicotinamide | HCID 22719561 | — |
| 生成物 | N-[4-Methoxy-7-(tetrahydro-pyran-4-yl)-benzothiazol-2-yl]-2-pyrrolidin-1-ylmethyl-isonicotinamide | HCID 10195183 | — |
反応手順
The title compound was prepared from 2-chloromethyl-N-[7-(tetrahydro-pyran-4-yl)-4-methoxy-benzothiazol-2-yl]-isonicotinamide (prepared from 4-methoxy-7-(tetrahydro-pyran-4-yl)-benzothiazol-2-ylamine and 4-(2-chloromethyl)-isonicotinic acid chloride as described for 2-chloromethyl-N-(7-cyclohexyl-4-methoxy-benzothiazol-2-yl)-isonicotinamide) and pyrrolidine as described for N-(7-Cyclohexyl-4-methoxy-benzothiazol-2-yl)-2-pyrrolidin-1-ylmethyl-isonicotinamide and obtained as light yellow solid (62% yield), mp 200-202° C. MS: m/e=453 (M+H+).
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US06734179B2 |
| 出典データセット | uspto-grants-2004_05 |
| ORD ID | ord-694cca28438f490fb98e74738277cb22 |
| 出典メモ | uspto-grants-2004_05 |