Synthesis, Structure, and Transannular π-π Interaction of Three- and Four-Layered [3.3]Paracyclophanes. (Multilayered [3.3]Cyclophanes, Part 2)
M. Shibahara, M. Watanabe, T. Iwanaga, T. Matsumoto, K. Ideta, T. Shinmyozu,
Journal of Organic Chemistry
73
12
4433
4442