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Dimethylformamide → 1,3-Dihydro-7-(1-pyrrolidinyl)-2H-imidazo-[4,5-b]quinolin-2-one
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Dimethylformamide | HCID 6228 | — |
| 反応物 | 5-[[2-Nitro-5-(1-pyrrolidinyl)phenyl]methylene]-2,4-imidazolidinedione | HCID 53798779 | — |
| 溶媒 | N,N-dimethylformamide methanol | HCID 21901440 | — |
| 生成物 | 1,3-Dihydro-7-(1-pyrrolidinyl)-2H-imidazo-[4,5-b]quinolin-2-one | HCID 13987617 | — |
反応手順
This compound, m.p. >300° C. (obtained as a dimethylformamide solvate by crystallization from methanol-dimethylformamide), was prepared analogous to Example 4 from 5-[[2-nitro-5-(1-pyrrolidinyl)phenyl]methylene]-2,4-imidazolidinedione.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04701459 |
| 出典データセット | uspto-grants-1987_10 |
| ORD ID | ord-f99b9b90d750435d9035d9516f513e49 |
| 出典メモ | uspto-grants-1987_10 |