Abstract: | The reaction of 2-methylene3-oxoquinuclidine with ketones, -diketones, keto esters, and cyano esters was studied. Products of mono- and diaddition of the unsaturated ketone are formed in the presence of catalytic or equimolar amounts of sodium ethoxide, as well as without a catalyst (in the case of -keto esters and -diketones).Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1387–1391, October, 1981. |