Search for "intramolecular Diels–Alder (IMDA)" in Full Text gives 3 result(s) in Beilstein Journal of Organic Chemistry.
Beilstein J. Org. Chem. 2025, 21, 1161–1169, doi:10.3762/bjoc.21.92
Beilstein J. Org. Chem. 2017, 13, 1280–1287, doi:10.3762/bjoc.13.124
Beilstein J. Org. Chem. 2015, 11, 1833–1864, doi:10.3762/bjoc.11.199