Heterocycles p. 2293 - 2298 (1986)
Update date:2022-07-29
Topics: Synthesis Derivatives Pyrimidines Versatile Experimental Trione
Hirota, Kosaku
Huang, Jiazi
Sajiki, Hironao
Maki, Yoshifumi
Synthesis of pyrimido<4,5-d>pyrimidine derivatives (2-5) was effected by cyclization of 6-amino-5-carbamoyluracil derivatives (1) with one-carbon reagents such as dimethylformamide dimethylacetal, acid anhydrides, and N,N'-carbonyldiimidazole.
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Doi:10.1039/c8sc04330b
(2019)Doi:10.1039/b401633e
(2004)Doi:10.1021/ja034908b
(2003)Doi:10.1021/ol802155n
(2008)Doi:10.1080/00397910902906511
(2009)Doi:10.1021/ja8056503
(2008)
