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HRID 426作成日:2026年10月23日

Benzylamine → N-Benzyl-4-chloropyridin-2-amine

https://huagongshe.com/ja/reaction/426

反応式

関与物質

役割名称HCID仕込み量
反応物BenzylamineHCID 7504—
反応物2,4-DichloropyridineHCID 33515—
試薬Sodium t-butoxideHCID 23676156—
触媒Palladium (II) acetateHCID 4144353—
触媒(R)-(-)-1-[(S)-2-(Dicyclohexylphosphino)ferrocenyl]ethyldi-t-butylphosphine;Ferrocene, 1-[(1R)-1-[bis(1,1-dimethylethyl)phosphino]ethyl]-2-(dicyclohexylphosphino)-, (2R)-HCID 144543273—
溶媒1,2-DimethoxyethaneHCID 8071—
生成物N-Benzyl-4-chloropyridin-2-amineHCID 534192690%

反応条件

温度80 °C

反応手順

palladium(II) acetate (0.018 g, 0.08 mmol), (R)-(-)-1-[(S)-2-(DICYCLOHEXYLPHOSPHINO)FERROCENYL]ETHYLDI-T-BUTYLPHOSPHINE (0.066 g, 0.12 mmol), sodium tert-butoxide (0.194 g, 2.02 mmol), phenylmethanamine (0.110 mL, 1.01 mmol) and 2,4-dichloropyridine (0.151 mL, 1.01 mmol) were suspended in DME (4 mL) and sealed into a microwave tube. The reaction was heated to 80 °C for 30 minutes in the microwave reactor and cooled to RT.

情報源と証拠

出典データセット750 AstraZeneca ELN dataset
ORD IDord-db5f6efbde1f4ab4bc3688dd8d2a4d0e
出典メモ750 AstraZeneca ELN dataset