Organishce Synthesen mit Uebergangsmetallkomplexen XXX. Trimethylenierung von Allenen mit Carben-Eisenkomplexen

Article abstract of DOI:10.1016/0022-328X(88)89036-3

The methylenation of allenes H2C=C=CHR1 II (R1=H, C6H5, OCH3) by carbene iron complexes (CO)4Fe=C(OEt)R I (R=C6H5, CH3) leads to the formation of trimethylenemethane iron complexes.In this reaction the carbene ligand is attached in an unusual way to the c