6968-35-0 7-羟基-1-茚酮
词条详情加载中…
分子式C9H8O2310.3 °C (760 mmHg)稳定性如果遵照规格使用和储存则不会分解,未有已知危险发生 条件:Stage #1: 80℃反应2h;Stage #2: 20-120℃反应5h。产率:41%。产物性质:白色固体;MP=110-112℃;IR(纯)3360,2924,2854,1712,1596,1463,1217,828,779cm-1;1H NMR(300MHz,CDCl3)δ9.07(s,1H),7.47(t,J=7.82Hz,1H),6.94(d,J=7.45Hz,1H),6.76(d,J=8.20Hz,1H),3.07-3.16(m,2H),2.68-2.76(m,2H);HRMS(ESI)计算值C9H8O2 [M+H]+149.0602,实测值149.0623。参考文献:[1] Tetrahedron Asymmetry, 2003, vol. 14, # 4, p. 481-487;[2] European Journal of Medicinal Chemistry, 2018, vol. 152, p. 65-75;[3] Patent: EP1739103, 2007, A1;[4] Patent: CN109111418, 2019, A. Location in patent: Paragraph 0101-0106