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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1820885생성일: 2026년 10월 27일

Phenyl Isothiocyanate → 3-(3,4-Dimethoxy-phenyl)-pyrrolo[2,3-b]pyridine-1-carbothioic acid phenylamide

https://huagongshe.com/reaction/1820885

반응식

참여 물질

역할이름HCID투입량
반응물Phenyl IsothiocyanateHCID 7673—
반응물Sodium hydrideHCID 24758—
반응물3-(3,4-dimethoxy-phenyl)-1H-pyrrolo[2,3-b]pyridineHCID 11673285—
용매DimethylformamideHCID 6228—
생성물3-(3,4-Dimethoxy-phenyl)-pyrrolo[2,3-b]pyridine-1-carbothioic acid phenylamideHCID 5789176849%

반응 단계

3-(3,4-Dimethoxy-phenyl)-1H-pyrrolo-[2,3-b]pyridine 1 (50 mg, 0.20 mmol) was dissolved in N,N-dimethylformamide (4 mL). Sodium hydride (10 mg, 0.24 mmol, 60% dispersion in mineral oil) was added. The reaction mixture was stirred for 15 minutes at room temperature. 1-Isothiocyanatobenzene (35 μL, 0.29 mmol) was added and the reaction mixture was stirred for 40 minutes at room temperature. The product was concentrated and the residue was partitioned between brine and ethyl acetate. The organic portion was dried over anhydrous sodium sulfate, filtered, and concentrated to provide a solid. The solid was washed with a minimum of methanol and dried in vacuo to provide 41, (38 mg, 49%). MS(ESI) [M+H+]+=390.2.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07605168B2
출처 데이터셋uspto-grants-2009_10
ORD IDord-3efaeec05f0a4d48a7a64444d7895e97
출처 메모uspto-grants-2009_10