volume 30, issue 43, Pno-no 2010
DOI: 10.1002/chin.199943204
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David J. Holt, William D. Barker, Paul R. Jenkins, Subrata Ghosh, David R. Russell, John Fawcett

Abstract: The Copper(I) Catalyzed [2 + 2] Intramolecular Photoannulation of Carbohydrate Derivatives.-The photoannulation of the derivatives (I), (III), and (V) proceeds stereoselectively, but the reaction of the substrate (VII) gives an approximate 1:1 mixture of the spiro products (VIII) and (IX). -(HOLT, DAVID J.; BARKER, WILLIAM D.; JENKINS, PAUL R.; GHOSH, SUBRATA; RUSSELL, DAVID R.; FAWCETT, JOHN; Synlett (1999) 1003-1005; Dep. Chem., Univ. Leicester, Leicester LE1 7RH, UK; EN)