Colchicine Models: Synthesis and Binding
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Yoshikuni Itoh; Arnold Brossi; Ernest Hamel; Chii M. Lin
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Article
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1988
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John Wiley and Sons
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German
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Synthesis of tetramethoxybiphenyl21 was accomplished from 4-phenylcyclohexane-1,3-dione 13 by aromatization to biphenyl 19 and reductive removal of the phenolic OH group as phenyltetrazolyl ether. Tetramethoxybiphenyls 34 and 40 were obtained from 4-phenylcyclohexenone 26 via ester 27. The tetrameth