Tetrahedron Letters

Efficient synthesis of novel carbocyclic nucleosides via sequential Claisen rearrangement and ring-closing metathesis

OH Ko, JH Hong

Index: Ko, Ok Hyun; Hong, Joon Hee Tetrahedron Letters, 2002 , vol. 43, # 36 p. 6399 - 6402

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Citation Number: 65

Abstract

Very efficient synthetic route to novel 4′ α-C-hydroxymethyl branched carbocyclic nucleosides was described. The stereocontrolled synthesis of target nucleosides was successfully achieved by Johnson orthoester–Claisen rearrangement, ring-closing