Download PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... The syntheses of pyrimidine and purine nucleic bases substituted with diallylaminoethyl groups are reported following two different protocols. A comparison is made between the yield, expense, and difficulty of each route. ... The syntheses of pyrimidine and purine nucleic bases substituted with 2- ...
