1286793-78-9Relevant academic research and scientific papers
Copper(i)-catalyzed regioselective monoborylation of 1,3-enynes with an internal triple bond: Selective synthesis of 1,3-dienylboronates and 3-alkynylboronates
Sasaki, Yusuke,Horita, Yuko,Zhong, Chongmin,Sawamura, Masaya,Ito, Hajime
, p. 2778 - 2782 (2011)
Hooray for hydroboration! The products afforded by the title reaction depend on the substitution pattern on the double bond moiety of 1,3-enyne substrates (see scheme). These types of products, either 1,3-dienylboronates or 3-alkynylboronates, are difficult to obtain by other methods. Interestingly, ligand-controlled borylation was observed with high selectivity in some cases. pin=pinacolato, THF=tetrahydrofuran. Copyright
