Search for "Pomeranz–Fritsch" in Full Text gives 3 result(s) in Beilstein Journal of Organic Chemistry.
Beilstein J. Org. Chem. 2021, 17, 2511–2519, doi:10.3762/bjoc.17.168
Beilstein J. Org. Chem. 2018, 14, 130–134, doi:10.3762/bjoc.14.8
Beilstein J. Org. Chem. 2017, 13, 1871–1878, doi:10.3762/bjoc.13.182