943342-54-9Relevant articles and documents
Simple approach to highly functionalized trisubstituted tetrahydropyrimidine-2,4-diones from perhydropyrazino[1,2-f]pyrimidine-3,6,8- trione precursors
Patino-Molina, Rosario,Garcia-Lopez, M. Teresa,Cenarruzabeitia, Edurne,Del Rio, Joaquin,Gonzalez-Muniz, Rosario
, p. 1047 - 1053 (2008/02/02)
Unprecedented trisubstituted tetrahydropyrimidine-2,4-diones were easily synthesized in two steps involving Boc-amide protection and controlled ring opening, from perhydropyrazino[1,2-f]pyrimidine-3,6,8-triones. These bicyclic derivatives were prepared by