反应详情

condensing methyl p-bromobenzoate with 3-buten-1-ol; extracting the reaction mixture with an organic solvent to obtain an organic extract; decolorizing the organic extract with silica gel, and then removing the organic solvent to give 4-(4-carbomethoxyphenyl) butanal.

1. extractionextracting the reaction mixture with an organic solvent
2. customto obtain an organic extract
3. extractionorganic extract with silica gel
4. customremoving the organic solvent