Clofazimine analogs with antileishmanial and antiplasmodial activity
摘要:
A set of novel riminophenazine derivatives has been synthesized and evaluated for in vitro activity against chloroquine-sensitive (CQ-S) and chloroquine-resistant (CQ-R) strains of Plasmodium falciparum and against different species of Leishmania promastigotes. Most of the new compounds inhibited the growth of Leishmania promastigotes as well as CQ-S and CQ-R strains of P. falciparum with IC50 in submicromolar range, resulting in the best cases 1-2 orders of magnitude more potent than the parent compound clofazimine. (C) 2014 Elsevier Ltd. All rights reserved.
作者:Roger W. Alder、Richard J. Arrowsmith、Clive St. J. Boothby、Edgar Heilbronner、Yang Zhong-zhi
DOI:10.1039/c39820000940
日期:——
1-Azabicyclo[4.4.4]tetradec-5-ene, synhesized by a ring cleavage route, shows evodence of transannular alkene–amine interaction in its photoelectron spectrum and in its rapid reaction with acids to form the 1-azoniatricyclo[4.4.4.0]tetradecaneion.
Expedient Synthesis of MLN1251, A CCR5 Antagonist for Treatment of HIV
作者:Magnus Rönn、Quentin McCubbin、Steve Winter、Melanie K. Veige、Neil Grimster、Tony Alorati、Louis Plamondon
DOI:10.1021/op060245h
日期:2007.3.1
An expedient synthesis of MLN1251 has been developed that allows for the production of multikilogram quantities of the target compound. The key transformation is synthesis of a 5-hydroxyindole by a Nenitzescu reaction. The longest linear sequence is five steps with an overall yield of approximately 31%.
Osugi, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1958, vol. 78, p. 1318,1322
作者:Osugi
DOI:——
日期:——
Intosh, John M. Mc, Canadian Journal of Chemistry, 1980, vol. 58, p. 2604 - 2609
作者:Intosh, John M. Mc
DOI:——
日期:——
MCINTOSH J. M., CAN. J. CHEM., 1980, 58, NO 23, 2604-2609