15484-46-5

基本信息
2-(羥甲基)丙烯酸甲酯
Methyl 2-(hydroxymethyl)acrylate
2-Hydroxymethyl-acrylic acid methyl ester
2-Propenoic acid, 2-(hydroxyMethyl)-, Methyl ester
Methyl 2-(hydroxyMethyl)acrylate, stabilized with 0.1 wt.% MEHQ
Methyl 2-(hydroxyMethyl)acrylate, 93%, stabilized with 0.1 wt.% MEHQ
物理化學(xué)性質(zhì)
安全數(shù)據(jù)
制備方法

50-00-0

5927-18-4

15484-46-5
實(shí)施例106:2-(羥甲基)丙烯酸甲酯的合成 在室溫條件下,將三甲基膦?;宜狨ィ?.46 g, 30 mmol, 1.0當(dāng)量)溶于適量溶劑中,快速攪拌。隨后,緩慢加入飽和K2CO3水溶液(10 mL, 3.5 g, 117 mmol, 1.6當(dāng)量)。接著,加入多聚甲醛(6.63 g, 48 mmol, 4.0當(dāng)量)。加料完畢后,繼續(xù)攪拌反應(yīng)混合物2小時(shí)。反應(yīng)完成后,用二氯甲烷(DCM)萃取混合物。合并有機(jī)層,經(jīng)濃縮后得到目標(biāo)產(chǎn)物2-(羥甲基)丙烯酸甲酯(1.5 g, 44%收率),為黃色油狀物。產(chǎn)物經(jīng)1H NMR(400 MHz, CD3OD)表征,化學(xué)位移如下:δ 6.29(s, 1H), 5.83(s, 1H), 3.75(s, 3H), 3.72(s, 2H)。
參考文獻(xiàn):
[1] Angewandte Chemie - International Edition, 2015, vol. 54, # 6, p. 1929 - 1932
[2] Angew. Chem., 2015, vol. 127, # 6, p. 1949 - 1952,4
[3] Tetrahedron, 2008, vol. 64, # 17, p. 3701 - 3712
[4] Patent: WO2011/17561, 2011, A1. Location in patent: Page/Page column 72
[5] Journal of Medicinal Chemistry, 1998, vol. 41, # 18, p. 3539 - 3545
報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
2025/05/22 | 43590 | 2-(羥甲基)丙烯酸甲酯 Methyl 2-(hydroxymethyl)acrylate, 85%, stabilized with 0.1 wt.% MEHQ, Thermo Scientific Chemicals | 15484-46-5 | 1g | 821元 |
2025/05/22 | 43590 | 2-(羥甲基)丙烯酸甲酯 Methyl 2-(hydroxymethyl)acrylate, 85%, stabilized with 0.1 wt.% MEHQ, Thermo Scientific Chemicals | 15484-46-5 | 5g | 3239元 |
2025/05/22 | XW021548446505 | 2-(羥甲基)丙烯酸甲酯 | 15484-46-5 | 100G | 1202元 |