Keten. Part III. The addition of dimethylketen to quinoline, isoquinoline, and phenanthridine
作者:R. N. Pratt、G. A. Taylor、S. A. Proctor
DOI:10.1039/j39670001569
日期:——
The structures of the adducts of dimethylketen with quinoline, isoquinoline, and phenanthridine, and their derivatives have been investigated. In all cases the adduct is formed by cyclo addition of two molecules of dimethylketen across the CN group of the heterocyclic base, to produce derivatives of 3,4,5,6-tetrahydro-2-isopropylidene-5,5-dimethyl-1,3-oxazin-6-one. The structures of the products of