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Communication | Regular issue | Vol 2, No. 3, 1974, pp.291-296
Published online, 1st January, 1970
DOI: 10.3987/R-1974-03-0291
Synthesis of New Cinchona and Quinine Analogs

W. Nico Speckamp* and Jan Dijkink

*Laboratory of Organic Chemistry, University of Amsterdam, Nieuwe Achtergracht 129,1018 WS Amsterdam, The Netherlands

Abstract

The total synthesis of quinine analogs 4a and 4b is described. The quinuclidine part in the naturally occurring compound has been replaced by the l-azaadamantane nucleus.