Welcome to issue 4 of Organic Chemistry Frontiers for 2019 ! The latest OrgChemFront issue is published online now.
The front cover story Silver-promoted selective fluorination of 2-aminopyrimidines: synthesis of 5-fluoro-2-aminopyrimidine derivatives is contributed by Xiaoming Zhao and his co-authors. The inside cover features a story on ReI-Catalyzed highly regio- and stereoselective C–H addition to terminal and internal alkynes by Chien-Hong Cheng and his co-authors