Beitraege zur Chemie des Bors, 226: Funktionalisierung von Alkinylboranen-Umsetzung mit Nucleophilen
H Feulner, N Metzler, H Nöth
Index: Feulner, Herta; Metzler, Nils; Noeth, Heinrich Journal of Organometallic Chemistry, 1995 , vol. 489, # 1-2 p. 51 - 62
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Citation Number: 18
Abstract
The synthesis of alkynylboranes RR′ B C C R ″1–3 and their reactions with various nucleophiles are described (R, R′= Me2N, Cl, alkyl; R ″= Me, Ph). Although these compounds can be looked upon as inorganic Michael systems, nucleophiles such as alcohols, amines, amides and various carbon nucleophiles attack exclusively at the boron atom (analogous to a 1, 2 attack). Thus, a convenient means of functionalization of ...
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