29778-24-3Relevant academic research and scientific papers
Transition-metal-free sonogashira-type coupling of ortho-substituted aryl and alkynyl grignard reagents by using 2,2,6,6-tetramethylpiperidine-N-oxyl radical as an oxidant
Maji, Modhu Sudan,Murarka, Sandip,Studer, Armido
supporting information; experimental part, p. 3878 - 3881 (2010/11/17)
Cross coupling of aryl, alkenyl, and alkynyl magnesium compounds by using 2,2,6,6-tetramethylpiperidine-N-oxyl radical (TEMPO) as an environmentally benign organic oxidant is described. This coupling reaction can be performed without adding any transition
