3-Allyl-6-methyl-2-thiouracil reacts with iodine to form 2-iodomethyl-7-methyl-5-oxo-3,5-dihydro-2H-thiazolo-[3,2-a]pyrirmdinium iodide. The reaction with bromine leads to the formation of a mixture of 2-bromomethyl-7-methyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidinium and 6-bromo-2-bromomethyl-7-memyl-5-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidinium bromides.
3-烯丙基-6-甲基-2-
硫尿
嘧啶与
碘反应形成2-
碘甲基-7-甲基-5-氧代-3,5-二氢-2 H-
噻唑基-[3,2- a ]
碘化
吡啶鎓。与
溴的反应导致形成2-
溴甲基-7-甲基-5-氧代-3,5-二氢-2 H-
噻唑并[3,2- a ]
嘧啶鎓和6-
溴-2-
溴甲基的混合物-7-甲基-5-氧代-3,5-二氢-2 H-
噻唑并[3,2- a ]
嘧啶溴化物。