TY - RPRT TI - Three-component cycloadditions: the first transition metal-catalyzed [5+2+1] cycloaddition reactions. AU - Paul A Wender AU - Gabriel G Gamber AU - Robert D Hubbard AU - Lei Zhang PY - 2002 DO - 10.1021/ja0176301 UR - https://pubmed.ncbi.nlm.nih.gov/11902870/ ID - 11902870 ER -