化工社化工社 化学情報印刷レポート · 研究参考用
4-Aminotetrahydropyran → (2-Methanesulfonyl-ethyl)-{3-[2-(tetrahydro-pyran-4-ylamino)-pyrimidin-4-yl]-imidazo[1,2-a]pyrazin-8-yl}-amine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | 4-Aminotetrahydropyran | HCID 419223 | — |
| 反応物 | 2-(Methylthio)-4-(tributylstannyl)pyrimidine | HCID 2763261 | — |
| 反応物 | (3-Bromo-imidazo[1,2-a]pyrazin-8-yl)-(2-methanesulfonyl-ethyl)-carbamic acid tert-butyl ester | HCID 68226902 | — |
| 生成物 | (2-Methanesulfonyl-ethyl)-{3-[2-(tetrahydro-pyran-4-ylamino)-pyrimidin-4-yl]-imidazo[1,2-a]pyrazin-8-yl}-amine | HCID 66548082 | — |
反応手順
(2-Methanesulfonyl-ethyl)-{3-[2-(tetrahydro-pyran-4-ylamino)-pyrimidin-4-yl]-imidazo[1,2-a]pyrazin-8-yl}-amine was prepared by a process analogous to that described in Example 12 starting from (3-bromo-imidazo[1,2-a]pyrazin-8-yl)-(2-methanesulfonyl-ethyl)-carbamic acid tert-butyl ester (from Example 5 supra), 2-methylsulfanyl-4-tributylstannanyl-pyrimidine, and 4-amino-tetrahydropyran. LC-MS: [M+H]+ 418.2.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US08673905B2 |
| 出典データセット | uspto-grants-2014_03 |
| ORD ID | ord-96ff4bb949454c92910817c59c4c7eb1 |
| 出典メモ | uspto-grants-2014_03 |