TY - GEN AU - Hentschel,Anne AU - Brand,Alexander AU - Wegener,Philipp AU - Uhl,Werner TI - A Sterically Constrained Tricyclic PC SN - 1521-3773 PY - 2019///0304 N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1002/anie.201711373 ER -