Oxidation of substituted 2-thiouracils and pyrimidine-2-thione with ozone and 3,3-dimethyl-1,2-dioxirane.
作者:Crestini Claudia、Enrico Mincione、Raffaele Saladino、Rosario Nicoletti
DOI:10.1016/s0040-4020(01)81121-2
日期:1994.3
Ozone and 3,3-dimethyl-1,2-dioxirane react with substituted 2-thiouracils and pyrimidine-2-thione to afford several interesting desulfurized products. The effect of the solvent, protic as opposed to nonprotic, on the course of oxidation was striking.
臭氧和3,3-二甲基-1,2-二环氧乙烷与取代的2-硫尿嘧啶和嘧啶-2-硫酮反应,得到几种有趣的脱硫产物。质子与非质子相反的溶剂对氧化过程的影响是惊人的。