HRID2255515
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
3-Propyl-2,5,6-trimethoxybenzoic acid (23 g, 0.09 mol) was treated with thionyl chloride and (2S)-(-)-1-ethyl-2-aminomethylpyrrolidine as described in example 4. Yield 10.6 g (32%). M.p. 68°-70° C. (i-Pr2O). 1H-NMR (CDCl3): δ6.73 (s,1H), 6.40 (b,1H), 3.85 (Sx2,6H), 3.76 (s,3H), 0.9-3.8 (m,21H)ppm.