355118-46-6Relevant articles and documents
Medium-sized cyclophanes. Part 57. Synthesis, conformations and stereodynamics of [2.n] metacyclophan-1-enes and their conversion to [2.n] metacyclophan-1-ynes
Yamato,Fujita,Abe,Tsuzuki
, p. 728 - 736 (2007/10/03)
anti- and syn-[2.8]Metacyclophan-1-enes 3a, which are both conformationally rigid structures, were prepared in good yields by a McMurry cyclization of 1,8-bis(5-tert-butyl-3-formyl-2-methoxyphenyl)octane 2a. Similarly, McMurry cyclization of 1,10-bis(5-te