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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 219991생성일: 2026년 10월 26일

3-Cyanobenzene-1-sulfonamide → HCID 59495634, 화합물

https://huagongshe.com/reaction/219991

반응식

참여 물질

역할이름HCID투입량
반응물3-Cyanobenzene-1-sulfonamideHCID 2808718—
반응물2-(Methoxymethyl)-2'-methylbiphenyl-4-carboxylic acidHCID 59495822—
반응물HCID 72336831HCID 72336831—
생성물HCID 59495634HCID 59495634—

반응 단계

The title compound was obtained following procedure and work up described for example 107, step 1, but starting from 3-(aminosulfonyl)-N′-hydroxybenzenecarboximidamide, prepared as described in WO 2006/013104 A1 from 3-cyanobenzene-1-sulfonamide (Maybridge; GK 03054), (1.50 g; 6.97 mmol) and Intermediate 28 (1.79 g; 6.97 mmol), followed by a recrystallization from DCM gave the title compound as a white powder. 1H NMR (DMSO-d6, 300 MHz) δ 8.58-8.57 (m, 1H), 8.35-8.32 (m, 2H), 8.20-8.17 (m, 1H), 8.08-8.05 (m, 1H), 7.83 (t, J=7.8 Hz, 1H), 7.59 (bs, 2H), 7.43 (d, J=8 Hz, 1H), 7.36-7.27 (m, 3H), 7.16-7.13 (m, 1H), 4.23 (d, J=12.6 Hz, 1H), 4.16 (d, J=12.6 Hz, 1H), 3.25 (s, 3H), 2.03 (s, 3H). LC/MS (Method B): 436.3 (M+H)+. HPLC (Method A) Rt 5.37 min (purity: 99.6%).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08202865B2
출처 데이터셋uspto-grants-2012_06
ORD IDord-db57906366e34b25a94c4276eba007ca
출처 메모uspto-grants-2012_06