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Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
HRID 59908생성일: 2026년 10월 24일

4-Methylmorpholine → (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)-N-(3-iodobenzyl)pyrimidine-5-carboxamide

https://huagongshe.com/ko/reaction/59908

반응식

참여 물질

역할이름HCID투입량
반응물4-MethylmorpholineHCID 7972—
반응물1-HydroxybenzotriazoleHCID 75771—
반응물3-IodobenzylamineHCID 97012—
반응물1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochlorideHCID 2723939—
반응물(R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acidHCID 118366221—
용매TetrahydrofuranHCID 8028—
용매Ethyl AcetateHCID 8857—
생성물(R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)-N-(3-iodobenzyl)pyrimidine-5-carboxamideHCID 11836618774%

반응 단계

A mixture of (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acid (2.00 g, 5.82 mmol), (3-iodophenyl)methanamine (1.00 mL, 7.20 mmol), N-methyl morpholine (2.00 mL, 18 mmol), EDCl (1.2 g, 5.9 mmol), and HOBT (455 mg, 2.91 mmol) in THF (30 mL) was stirred at room temperature overnight. The reaction was diluted with EtOAc (50 mL). The organic layer was washed with saturated aqueous solution of NH4Cl (50 mL), saturated aqueous solution of NaHCO3 (50 mL), and brine (50 mL), dried over Na2SO4 and concentrated to dryness. The residue was purified by flash column chromatography (0-50% EtOAc in Heptanes) to afford (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)-N-(3-iodobenzyl)pyrimidine-5-carboxamide (2.39 g, 74%) as a solid. 1H NMR (400 MHz, CDCl3) δ 8.69 (s, 2H), 7.69 (m, 1H), 7.64 (m, 1H), 7.32 (m, 1H), 7.10 (t, 1H), 6.98 (m, 2H), 6.88 (m, 2H), 6.13 (t, 1H), 4.58 (d, 2H), 4.48 (dd, 1H), 4.25 (m, 1H), 4.18 (m, 1H), 4.01 (m, 2H), 3.77 (dd, 1H), 3.64 (m, 1H), 2.13 (m, 1H), 1.97 (m, 2H), 1.59 (m, 1H), 1.39 (t, 3H). MS (ES+) 559.2 (M+H).

출처 및 근거

DOI10.6084/m9.figshare.5104873.v1
특허 번호US09440949B2
출처 데이터셋uspto-grants-2016_09
ORD IDord-781ec66446eb41ad9e344cf80ef7deef
출처 메모uspto-grants-2016_09