反应详情

The same procedures used in Example 7 were repeated except for using 4.46 g of 4-nitrobenzyl bromide and 2.00 g of indole-4-carbaldehyde as a starting material to give 2.14 g of 1-(4-nitrobenzyl) indole-4-carbaldehyde as an orange-colored oily substance. The yield thereof was found to be 59%.