125665-98-7Relevant academic research and scientific papers
Medium-Sized Cyclophanes, 20. Synthesis and Conformational Studies of syn- and anti-Dihydroxymetacyclophanes
Yamato, Takehiko,Matsumoto, Jun-ichi,Tokuhisa, Kiwamu,Kajihara, Masami,Suehiro, Kazuaki,Tashiro, Masashi
, p. 2443 - 2454 (2007/10/02)
syn- and anti-Dimethoxymetacyclophanes 9 are obtained by pyrolysis of the corresponding anti-sulfones 8, which are prepared by the reaction of 1,n-bisalkanes 6 with Na2S in ethanol under the high dilution conditions,
Metacyclophanes and Related Compounds. 26. Tetrahydroxymetacyclophanes. Preparation, Reactions, and Spectra
Tashiro, Masashi,Tsuge, Akihiko,Sawada, Tsuyoshi,Makishima, Toshihiro,Horie, Seiji,et al.
, p. 2404 - 2409 (2007/10/02)
Tetra-tert-butyltetrahydroxy- and tetrahydroxymetacyclophanes, 1 and 2 (a, n=1; b, n=2; and c, n=3), were prepared from p-tert-butylanisole by using the tert-butyl group as a posotional protective function.Acylation of 1b and 2b with Ac2O gave te
