HRID1515520
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
29A was prepared in a procedure similar to that of 1A using 19B, 9B and glyoxylic acid monohydrate. Yield: 50%. 1H NMR (400 MHz, Methanol-d4) δ ppm 1.40 (t, J=7.03 Hz, 3H) 4.10 (q, J=7.03 Hz, 2H) 5.17 (s, 1H) 7.03-7.11 (m, 3 H) 7.13-7.17 (m, 1H) 7.24 (d, J=8.79 Hz, 1H) 7.28 (d, J=9.23 Hz, 1H), LCMS: 351 (M+1).