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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 157생성일: 2026년 10월 23일

Aniline → 2,6-dichloro-N-phenylpyridin-3-amine

https://huagongshe.com/ko/reaction/157

반응식

참여 물질

역할이름HCID투입량
반응물AnilineHCID 6115—
반응물2,6-Dichloro-3-iodopyridineHCID 2736002—
시약Potassium CarbonateHCID 11430—
촉매2-(Dicyclohexylphosphino)biphenylHCID 2734216—
촉매Palladium (II) acetateHCID 4144353—
용매1,4-DioxaneHCID 31275—
생성물2,6-dichloro-N-phenylpyridin-3-amineHCID 715061200%

반응 조건

온도120 °C

반응 단계

Biphenyl-2-yldicyclohexylphosphine (2.80 mg, 8.00 µmol) and diacetoxypalladium (0.898 mg, 4.00 µmol) were dilutet in dioxane (1 ml) and flushed with nitrogen. 2,6-dichloro-3-iodopyridine (0.027 g, 0.1 mmol), aniline (10.96 µl, 0.12 mmol) and potassium carbonate (0.276 g, 2.00 mmol) were weight in another flask and flushed with nitrogen. The ligand-Pd mixture was subjoined and the reaction mixture was stirred at 120°C over night. The reaction was monitored by LC/MS and TLC. No desired product could be obtained and the starting material was left.

출처 및 근거

출처 데이터셋750 AstraZeneca ELN dataset
ORD IDord-fc9c1fb745cd41db91cc01d3444dd381
출처 메모750 AstraZeneca ELN dataset