methyl 3-[3-methyl-5-(methylcarbamoyl)phenyl]propanoate 、 methyl (E)-3-[4-methoxy-6-(methylcarbamoyl)pyridin-2-yl]prop-2-enoate 在
methyl 3-[4-methoxy-6-(methylcarbamoyl)pyridin-2-yl]propanoate 作用下,
以to afford methyl 3-[4-methoxy-6-(methylcarbamoyl)pyridin-2-yl]propanoate as an oil (595 mg, 87%)的产率得到methyl 3-[4-methoxy-6-(methylcarbamoyl)pyridin-2-yl]propanoate