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HRID 118作成日:2026年10月23日

Morpholine → 5-Morpholinopyridin-3-amine

https://huagongshe.com/ja/reaction/118

反応式

関与物質

役割名称HCID仕込み量
反応物MorpholineHCID 8083—
反応物3-Amino-5-bromopyridineHCID 817681—
試薬Cesium carbonateHCID 10796—
触媒1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)HCID 636044—
触媒Palladium (II) acetateHCID 4144353—
溶媒1,4-DioxaneHCID 31275—
生成物5-Morpholinopyridin-3-amineHCID 583477370%

反応条件

温度150 °C

反応手順

diacetoxypalladium (20.76 mg, 0.09 mmol) was added to 5-bromopyridin-3-amine (160 mg, 0.92 mmol), morpholine (4028 µl, 46.24 mmol) (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) (64.2 mg, 0.11 mmol) and cesium carbonate (603 mg, 1.85 mmol). The resulting suspension was stirred at 150 °C for 30 minutes in a microwave. Reaction very messy but some product is visible. Reaction abandoned.

情報源と証拠

出典データセット750 AstraZeneca ELN dataset
ORD IDord-9c57f3e17c814398b6e1a1b710de4610
出典メモ750 AstraZeneca ELN dataset