Syntheses and Structures of 13-Substitut
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KΓΆhn, Randolf D. ;Seifert, Guido ;Kociok-KΓΆhn, Gabriele
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Article
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1996
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Wiley (John Wiley & Sons)
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English
β 414 KB
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## Abstract The orthoamides 2a, b (R = Ph and PhCH~2~) have been prepared by alkylation of the guanidinium salt 4^+^BPh~4~^β^ with PhNa and PhCH~2~Na, respectively. The crystal structures of the two orthoamides have been determined by Xβray crystallography. Their reaction with CuCl~2~ gives 1:1 com