873435-17-7Relevant academic research and scientific papers
Cycloaddition of Fischer aminocarbene complexes: An efficient annulation of fulvenes to indene derivatives
Barluenga, José,Martiínez, Silvia,Suárez-Sobrino, Angel L.,Tomás, Miguel
, p. 5696 - 5700 (2005)
Alkenyl(amino)carbene chromium(0) complexes 1 undergo regioselective [6 + 3] cycloaddition to pentafulvenes 2, affording substituted dihydroindenes 5a-d and indene 6. In the case of 6,6-dimethylpentafulvene 2a dihydroindene chromium complexes 4a-c were al
