Skip to main content
. Author manuscript; available in PMC: 2008 Dec 15.
Published in final edited form as: J Am Chem Soc. 2006 Dec 20;128(50):16384–16393. doi: 10.1021/ja063710z

Table 16.

The Effect of Bases and Ligands on the Cross-Coupling Reaction of Cyclohexenone with Vinyl Boronic Compounds

graphic file with name nihms-61669-t0113.jpg
entry base ligand temp.(°C) time (h) yield (%)
1 Na2CO3 - 23 6 76
2 - - 50 6 37
3a - phenb 50 2 82
a

amount of palladium was 2 mol%.

b

phen = 1,10-phenanthroline