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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 1471839생성일: 2026년 10월 25일

Sodium Carbonate → 1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(4-(hydroxymethyl)phenyl)isoquinolin-3-yl)cyclopropanecarboxamide

https://huagongshe.com/reaction/1471839

반응식

참여 물질

역할이름HCID투입량
반응물Sodium CarbonateHCID 10340—
반응물4-(Hydroxymethyl)benzeneboronic acidHCID 2734706—
반응물N-(1-Bromoisoquinolin-3-yl)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamideHCID 57732996—
촉매HCID 178418397HCID 178418397—
용매1,2-DimethoxyethaneHCID 8071—
생성물1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(4-(hydroxymethyl)phenyl)isoquinolin-3-yl)cyclopropanecarboxamideHCID 57733015—

반응 조건

온도80 °C

반응 단계

N-(1-Bromoisoquinolin-3-yl)-1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)cyclopropanecarboxamide (45 mg, 0.10 mmol), 4-(hydroxymethyl)phenylboronic acid (23 mg, 0.15 mmol), and Pd(PPh3)4 (6 mg, 0.005 mmol) were combined in a reaction tube. DME (1 mL) and saturated Na2CO3 aqueous solution (100 μL) were added and the reaction vial was stirred under N2 atmosphere at 80° C. overnight. The mixture was filtered and concentrated. The residue was dissolved in DMSO and purified by reverse-phase HPLC to yield 1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(4-(hydroxymethyl)phenyl)isoquinolin-3-yl)cyclopropanecarboxamide. ESI-MS m/z calc. 474.1. found 475.3 (M+1)+. Retention time 2.02 minutes. 1H NMR (400 MHz, DMSO-d6) δ 8.98 (s, 1H), 8.41 (s, 1H), 8.00-7.96 (m, 1H), 7.88-7.84 (m, 1H), 7.72 (t, J=7.1 Hz, 1H), 7.64-7.38 (m, 8H), 5.54 (s, 1H), 4.61 (s, 2H), 1.58-1.55 (m, 2H), 1.22-1.20 (m, 2H).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US09012473B2
출처 데이터셋uspto-grants-2015_04
ORD IDord-18f9a37f513f4db8835f9afb6c63a3ce
출처 메모uspto-grants-2015_04