反应详情

As for example 53, a mixture of 3-dimethylamino-1-(6-methyl-2-pyridyl)-2-propen-1-one and 3-amino-4-methylpyrazole in glacial acetic is refluxed for 4 hours to give the product of the example.

1. temperatureis refluxed for 4 hours
2. customto give the product of the example