Organic letters

Enantioselective Synthesis of a trans-7, 8-Dimethoxycalamenene

S Werle, T Fey, JM Neudörfl, HG Schmalz

Index: Kraus, George A.; Jeon, Insik Organic Letters, 2006 , vol. 8, # 23 p. 5315 - 5316

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Citation Number: 37

Abstract

... Organic Letters. ... Institute of Organic Chemistry, University ... Actually, the stereochemical outcome contradicts the prediction of Kraus 23 that the cationic cyclization should proceed via a chairlike transition state (with the benzylic methyl group taking a pseudoaxial position to avoid ...