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HRID 87生成日期:2026年10月23日

(S)-(+)-2-氨基-1-戊醇 → 2-[4-[[2-amino-4-[[(2S)-1-hydroxypentan-2-yl]amino]-6-methylpyrimidin-5-yl]methyl]phenyl]acetonitrile

https://huagongshe.com/zh-CN/reaction/87

反应方程式

参与物

角色名称HCID投料
反应物(S)-(+)-2-氨基-1-戊醇HCID 6951248—
反应物2-(4-((2-Amino-4-chloro-6-methylpyrimidin-5-yl)methyl)phenyl)acetonitrileHCID 87444782—
试剂碳酸钾HCID 11430—
催化剂4,5-双二苯基膦-9,9-二甲基氧杂蒽HCID 636044—
催化剂醋酸钯HCID 4144353—
溶剂1,4-二氧六环HCID 31275—
产物2-[4-[[2-amino-4-[[(2S)-1-hydroxypentan-2-yl]amino]-6-methylpyrimidin-5-yl]methyl]phenyl]acetonitrileHCID 689557740%

反应条件

温度100 °C

反应步骤

Palladium(II) acetate (8.23 mg, 0.04 mmol) and 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene (42.4 mg, 0.07 mmol) were added to dioxane (3 mL) and the solution was stirred at room temperature for 10 minutes. 2-(4-((2-amino-4-chloro-6-methylpyrimidin-5-yl)methyl)phenyl)acetonitrile (200 mg, 0.73 mmol), (S)-(+)-2-Amino-1-pentanol (151 mg, 1.47 mmol) and POTASSIUM CARBONATE (203 mg, 1.47 mmol) were added and the mixture was heated at 100 °C for 15 hours. LCMS showed no product and reaction not progressed.

来源与证据

来源数据集750 AstraZeneca ELN dataset
ORD IDord-d1855bc74886445fbdfc0eab57bed8cb
来源说明750 AstraZeneca ELN dataset