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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 14050생성일: 2026년 10월 24일

Sodium Carbonate → N-{(1S,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-3-(2-furyl)-5-methylbenzamide

https://huagongshe.com/ko/reaction/14050

반응식

참여 물질

역할이름HCID투입량
반응물Sodium CarbonateHCID 10340—
반응물Furan-2-boronic acidHCID 2734357—
반응물N-{(1R,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-3-bromo-5-methylbenzamideHCID 68607071—
촉매HCID 178420554HCID 178420554—
용매ChloroformHCID 6212—
용매DimethylformamideHCID 6228—
생성물N-{(1S,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-3-(2-furyl)-5-methylbenzamideHCID 68609155—

반응 조건

온도100 °C

반응 단계

N-{(1R,2R)-1-benzyl-2-hydroxy-3-[(3-methoxybenzyl)amino]propyl}-3-bromo-5-methylbenzamide (X, EXAMPLE 761, 295 mg, 0.59 mmol), 2-furanylboronic acid (133 mg, 1.19 mmol) and sodium carbonate (366 mg, 2.95 mmol) are combined in dimethylformamide (5 ml) and sparged under a flow of nitrogen for 15 minutes. Tetrakis(triphenylphosphino)palladium (136 mg, 0.12 mmol) is added and the mixture heated to 100 degrees C. overnight. The mixture is cooled to 20-25 degrees C., diluted with chloroform (50 ml) and extracted with water (3×100 ml). The organic phase is separated and washed with saturated sodium bicarbonate (2×100 ml) and saline (100 ml), dried over anhydrous sodium sulfate, filtered, and concentrated under reduced pressure. The residue is chouromatographed (silica gel; methanol/methylene chloride, 8/92) to give the title compound, MS [M+H]+=485.3.

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US07727997B2
출처 데이터셋uspto-grants-2010_06
ORD IDord-516b35d3d96b44b3be27c83ca4f1e3ca
출처 메모uspto-grants-2010_06