One-pot formation and derivatization of di-and triynes based on the Fritsch-Buttenberg-Wiechell rearrangement

T Luu, Y Morisaki, N Cunningham…

文献索引：Himbert, Gerhard; Umbach, Hermann; Barz, Michael Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 5 p. 661 - 667

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被引用次数: 50

摘要

... Volume: Page: ... be subjected to transmetalation to give (a) zinc acetylides 10 for Negishi coupling to provide α,ω-tolans 11, (b) copper acetylides ... 39 Compound 9f was obtained as a white crystalline solid, but slowly turned magenta in color when exposed to light ...