Synthesis, Table of Contents Synthesis 2020; 52(13): A92-A107DOI: 10.1055/s-0039-1691189 Synform © Georg Thieme Verlag KG Stuttgart · New York SYNFORM ISSUE 2020/7 Authors Matteo Zanda Recommend Article Abstract PDF Download(opens in new window) All articles of this category(opens in new window) PDF (3377 kb)