https://www.selleckchem.com/pr....oducts/wnt-c59-c59.h
Thus, we verify the use of sortase for protein conjugation, and a longer linker with a higher glycine content should be used with caution.We described a novel approach for the C-H functionalization of 2,2'-bipyridine derivatives with alkynes. DFT calculations and experimental data showed a significant substituent effect at the 6-position of 2,2'-bipyridine, which weakened the adjacent N-Rh bond and provided the possibility of subsequent rollover cyclometalation, C-H activation, and functionalization.Probe electrospray ionization mas