Imines are of great importance in organic chemistry, and their corresponding C-X coupling reactions (X=C and N) are widely utilized in constructing kinds of nit
Transition-metal catalyzed reductive addition of aryl C-H bonds to alkynes belongs to one of the most challenging C-C bond forming reactions, as this approach p
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Alkynes are a class of readily available chemicals, and the study on the reaction of alkynes may be dated far back to the Cu(Ⅰ)-catalyzed Glaser coupling of te