Studies on fluorinated pyrimidines. IV. Stereochemistry of 6-alkoxy-5-fluoro-5,6-dihydrouracils and 5-alkoxycarbonyl-5-fluoro-6-substituted-5,6-dihydrouracils.
Studies on fluorinated pyrimidines. IV. Stereochemistry of 6-alkoxy-5-fluoro-5,6-dihydrouracils and 5-alkoxycarbonyl-5-fluoro-6-substituted-5,6-dihydrouracils.