Tailoring Buchwald-Type Phosphines with Pyrimidinium Betaines as Versatile Aryl Group Surrogates
L Noël-Duchesneau, N Lugan, G Lavigne…
Index: Osako, Takao; Panichakul, Duanghathai; Uozumi, Yasuhiro Organic Letters, 2012 , vol. 14, # 1 p. 194 - 197
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Citation Number: 5
Abstract
... Volume: Page: ... Knochel's isopropylmagnesium chloride lithium chloride complex iPrMgCl·LiCl, giving clean and quantitative transmetalation in less than 30 min (conversion determined after hydrolysis of the crude product).(14) Further addition ... 1, 4a, Br, 4-Me, 96. ...
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