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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1188334생성일: 2026년 10월 27일

Cesium carbonate → 2-[4-Chloro-5-cyano-2-(difluoromethyl)-1H-indol-1-yl]propanamide

https://huagongshe.com/reaction/1188334

반응식

참여 물질

역할이름HCID투입량
반응물Cesium carbonateHCID 10796—
반응물2-BromopropanamideHCID 101118—
반응물4-chloro-2-(difluoromethyl)-1H-indole-5-carbonitrileHCID 24985632—
생성물2-[4-Chloro-5-cyano-2-(difluoromethyl)-1H-indol-1-yl]propanamideHCID 24985805—

반응 조건

온도90 °C

반응 단계

Synthesized as described in Example 4 using 4-chloro-2-(difluoromethyl)-1H-indole-5-carbonitrile, 2-bromo-propionamide (2 eq) and Cs2CO3 (2 eq). After heating at 90° C. for 4 h, additional 2-bromo-propionamide (2 eq) and Cs2CO3 (2 eq) were added and the reaction mixture heated at 110° C. for 15 h: MS (ES) m/z 298 (M+1).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08673948B2
출처 데이터셋uspto-grants-2014_03
ORD IDord-a29cdb4e6cd84f11928fc358f443b916
출처 메모uspto-grants-2014_03