Concise Synthesis of dl-Febrifugine

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Synthesis and antimalarial activity of febrifugine derivatives.

The regioisomers (2a,b) of the piperidine ring of febrifugine (1a) and isofebrifugine (1b) were synthesized from 4-allyl-3-piperidone (5). Reduction of 5 afforded a mixture of the trans and cis alcohols (6a,b) without diastereoselectivity; this result differentiated it from the reduction of 2-allyl-3-piperidone (14). The antimalarial activity of 2a,b and related compounds was tested.

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ژورنال

عنوان ژورنال: Chemical and Pharmaceutical Bulletin

سال: 2005

ISSN: 0009-2363,1347-5223

DOI: 10.1248/cpb.53.868