Abstract

The water-soluble Pd–salen complex, palladium(II) N,N′-bis{[5-(triphenylphosphonium)methyl]salicylidene}-1,2-ethanediamine chloride, is a highly active catalyst for the copper-free Sonogashira coupling of aryl iodides with terminal alkynes in water under aerobic conditions.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call