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Synthesis and evaluation of new antimalarial analogues of quinoline alkaloids derived from Cinchona ledgeriana moens ex trimen

  • Byeoung Soo Park
  • , Dae Young Kim
  • , Philip J. Rosenthal
  • , Sun Chul Huh
  • , Belinda J. Lee
  • , Eun Ju Park
  • , Sung Min Kim
  • , Jang Eok Kim
  • , Mi Hee Kim
  • , Tae Lin Huh
  • , Young Jae Choi
  • , Ki Hyung Suh
  • , Won Sik Choi
  • , Sung Eun Lee

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

In the course of attempts to develop antimalarial drugs, we have designed and synthesized a series of quinoline alkaloide derivatives. Three of them, N-(4-methoxy-3,5-di-tert-butylbenzyl)cinchonidinium bromide (OSL-5), O-benzyl-N-(3,5-di-tert-butyl-4-methoxybenzyl)cinchonidinium bromide (OSL-7), and N-(3,5-di-tert-butyl-4-methoxybenzyl)quininium bromide (OSL-14) show potent activity against Plasmodium falciparum.

Original languageEnglish
Pages (from-to)1351-1355
Number of pages5
JournalBioorganic and Medicinal Chemistry Letters
Volume12
Issue number10
DOIs
StatePublished - 20 May 2002

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