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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 8335생성일: 2026년 10월 23일

1-Ethylpiperazine → 4-(4-Ethyl-1-piperazinyl)-1-(benzenesulfonyl)-1H-indole

https://huagongshe.com/ko/reaction/8335

반응식

참여 물질

역할이름HCID투입량
반응물1-EthylpiperazineHCID 79196—
반응물4-Bromo-1-(phenylsulfonyl)-1H-indoleHCID 22015311—
생성물4-(4-Ethyl-1-piperazinyl)-1-(benzenesulfonyl)-1H-indoleHCID 10135984—

반응 단계

The title compound was prepared from 4-bromo-1-(benzenesulfonyl)-1H-indole and 4-ethylpiperazine according to Method 1 to afford 129 mg (48%) of a white solid: 1H NMR (CD3OD) δ 7.94–6.81 (m, 10 H), 3.69–3.62 (m, 4 H), 2.34–3.26 (partly hidden) (m, 4 H), 3.14–3.04 (m, 2 H), 1.40 (t, J=7 Hz, 3 H); MS (ESI) 370.1 (M+H)+; Purity (HPLC) >95%.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07087750B2
출처 데이터셋uspto-grants-2006_08
ORD IDord-ca781ecdb6a54777a07a8ce4c7128b30
출처 메모uspto-grants-2006_08