ABSTRACT
C-N bond formation is one of the most commonly used reactions in medicinal chemistry. Herein, we report an efficient Pd-promoted hydroamination reaction between DNA-conjugated aryl alkenes and a wide scope of aliphatic amines. The described reactions are demonstrated in good to excellent conversions to furnish C (sp3)-N bonds on DNA. This DNA-compatible transformation has strong potentials for the application into DNA-encoded library synthesis.
ABSTRACT
A ratiometric fluorescent probe () for ClO(-) based on the conjugate of coumarin-rhodamine was presented, which could sense ClO(-) with fast response (within 5 s), high sensitivity and excellent selectivity. More importantly, is the first mitochondria-targeted ratiometric fluorescent probe to image exogenous and endogenous ClO(-).
