Beilstein J. Org. Chem. 2013, 9, 2224–2232, doi:10.3762/bjoc.9.261
Beilstein J. Org. Chem. 2013, 9, 1969–1976, doi:10.3762/bjoc.9.233
Beilstein J. Org. Chem. 2012, 8, 1098–1104, doi:10.3762/bjoc.8.121
Beilstein J. Org. Chem. 2012, 8, 726–731, doi:10.3762/bjoc.8.81
Beilstein J. Org. Chem. 2011, 7, 555–564, doi:10.3762/bjoc.7.64