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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1845953생성일: 2026년 10월 26일

Triethylamine → (S)-6-{3-(tert-butoxycarbonylamino)pyrrolidin-1-ylsulfonyl}isoquinoline

https://huagongshe.com/reaction/1845953

반응식

참여 물질

역할이름HCID투입량
반응물TriethylamineHCID 8471—
반응물(3S)-(-)-3-(tert-Butoxycarbonylamino)pyrrolidineHCID 1514396—
반응물Isoquinoline-6-sulfonyl chlorideHCID 55280287—
반응물(R)-6-(3-aminopyrrolidin-1-ylsulfonyl)isoquinoline dihydrochlorideHCID 66727170—
용매DichloromethaneHCID 6344—
생성물(S)-6-{3-(tert-butoxycarbonylamino)pyrrolidin-1-ylsulfonyl}isoquinolineHCID 66727094—

반응 단계

A dichloromethane solution (100 mL) of 6-chlorosulfonylisoquinoline (Reference Compound 2) was added with stirring at room temperature to a solution containing 423 mg of (S)-(−)-3-(tert-butoxycarbonylamino)pyrrolidine dissolved in 20 mL of dichloromethane further supplemented with 0.5 mL of triethylamine, and reacted for 6 hour. The reaction solution was washed with saturated saline and dried over anhydrous sodium sulfate. After filtration, the filtrate was concentrated, and the obtained crude product was purified by silica gel column chromatography (acetone:hexane=1:2) to obtain 560 mg of the compound of interest as a colorless oil (65%).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US08951997B2
출처 데이터셋uspto-grants-2015_02
ORD IDord-de958c0ddf41474598828c5ca6db4c47
출처 메모uspto-grants-2015_02