We report the first asymmetric synthesis of trans optically active (+) C2 1,3-bisarylepoxide of calix[4]arene in excellent chemical yield and >99% ee, and its enantiospecific conversion to the corresponding bis-dioxolane.
Novel chiral calix[4]arenes by direct asymmetric epoxidation reaction / Bonini, Carlo Cesare; Chiummiento, Lucia; Funicello, Maria; LOPARDO M., T; Lupattelli, Paolo; Laurita, S; Cornia, A.. - In: JOURNAL OF ORGANIC CHEMISTRY. - ISSN 0022-3263. - 73:(2008), pp. 4233-4236. [10.1021/jo800301m]
Novel chiral calix[4]arenes by direct asymmetric epoxidation reaction
BONINI, Carlo Cesare;LUPATTELLI, Paolo;
2008
Abstract
We report the first asymmetric synthesis of trans optically active (+) C2 1,3-bisarylepoxide of calix[4]arene in excellent chemical yield and >99% ee, and its enantiospecific conversion to the corresponding bis-dioxolane.File allegati a questo prodotto
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