Reactions of 5-bromouracils as electron acceptors. Reductive debromination involving an initial electron transfer process.
作者:MAGOICHI SAKO、KOSAKU HIROTA、YOSHIFUMI MAKI
DOI:10.1248/cpb.31.3496
日期:——
Thermal reactions of 5-bromouracils 1 with a well-known one-electron donor such as N-methylindole (2) or N-methylphenothiazine (13) result in easy reductive debromination, presumably involving an initial electron transfer process which appears to depend largely upon the nature of the substituents at the N(1)- and C(6)-positions of the uracil ring.