Rapid stereoselective access to key pumiliotoxin precursors from a common intermediate

…, M Nieuwenhuyzen, P Armstrong…

Index: Azzouzi, Assia; Dufour, Monique; Gramain, Jean-Claude; Remuson, Roland Heterocycles, 1988 , vol. 27, # 1 p. 133 - 148

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Citation Number: 19

Abstract

... Gramain first reported the synthesis of compound 1 in racemic form, 7a while Gallagher reported the first ... by stirring Amberlite IRA-400(Cl) with 5% aqueous sodium hydroxide (∼5−6 times the volume of the ... 66.1, 67.7, 168.9; m/z 169 (M + , 71), 154 (6), 126 (22), 112 (27), 111 (35 ...