Pyridine → 2-Methyl-2-adamantyl methacrylate

Participants

Reaction Steps

The procedure of Comparative Example 1 was repeated with the proviso that under the cooling conditions, 24 ml of pyridine was slowly dropwise added to a mixture of 22.6 g (0.136 mole) of 2-methyl-2-adamantanol, 130 ml of THF and 26.6 g of methacrylic chloride. The raw product was purified on a column of silica gel to obtain 12.1 g of the target product, i.e., 2-methyl-2-adamantyl methacrylate, (yield: 39.0%). It was confirmed that the product contained a remarkable amount of impurities.

Provenance & Evidence