Oxidative addition of unsaturated acid esters to 1,3-dimethyluracil and pyrimidine nucleosides
作者:G. A. Tolstikov、A. G. Mustmafin、R. R. Gataullin、L. V. Spirikhin、V. S. Sultanova、I. B. Abdrakhmanov
DOI:10.1007/bf00864189
日期:1992.7
When alkyl esters of acrylic and sorbic acids or acrolein diethylacetal are reacted with 1,3-dimethyluracil or 1-beta-D-xylofuranosyluracil in the presence of Pd(OAc)2, oxidative addition takes place at position 5 of the uracil fragment.
Dehydrogenative alkenylation of uracils via palladium-catalyzed regioselective C–H activation
作者:Yi-Yun Yu、Gunda I. Georg
DOI:10.1039/c3cc41130c
日期:——
A regioselective Pd-catalyzed cross-dehydrogenativecoupling between uracils and alkenes is reported. This protocol provides easy access to a variety of 5-alkenyluracil structural motifs.