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tert-Butyl isocyanate → 3-Tert-butyl-1-[6-(2,6-dichlorophenyl)-2-{[3-(dimethylamino)propyl]amino}pyrido[2,3-d]pyrimidin-7-yl]urea
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | tert-Butyl isocyanate | HCID 62412 | — |
| 反応物 | 6-(2,6-dichlorophenyl)-2-N-[3-(dimethylamino)propyl]pyrido[2,3-d]pyrimidine-2,7-diamine | HCID 5328138 | — |
| 生成物 | 3-Tert-butyl-1-[6-(2,6-dichlorophenyl)-2-{[3-(dimethylamino)propyl]amino}pyrido[2,3-d]pyrimidin-7-yl]urea | HCID 5328139 | — |
反応手順
Following the procedure of Example 21, 1.62 g of 7-amino-6-(2,6-dichlorophenyl)-2-(3-dimethylamino-propylamino)-pyrido[2,3-d]pyrimidine from Example 27 was reacted with 0.48 g of t-butyl isocyanate to give the title compound; mp gradually dec above 130° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05733913 |
| 出典データセット | uspto-grants-1998_03 |
| ORD ID | ord-d8a7cc3b2c0c44c8b531e7c79d2b25ab |
| 出典メモ | uspto-grants-1998_03 |