Regio-and stereoselective ring opening of 2, 3-diaryl oxiranes by LiBr/Amberlyst 15: a new stereocontrolled access to 1, 2-diaryl-2-bromo alcohols

A Solladié-Cavallo, P Lupattelli…

文献索引：Soroka, Miroslaw; Goldeman, Waldemar; Malysa, Piotr; Stochaj, Monika Synthesis, 2003 , # 15 p. 2341 - 2344

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被引用次数: 36

摘要

... with or without Amberlyst 15 has led to a new straightforward stereodivergent synthesis to chiral ... the anti-bromohydrin in the same reaction conditions (LiBr/substrate 4/1, Amb 15/substrate 440 ... Thus, we prepared different p-substituted (E)-2,3-diaryloxiranes 5 in good to excellent ...