The synthesis of cyclic tetrapeptoid analogues of the antiprotozoal natural product apicidin
摘要:
A novel synthetic strategy is described which may be used to prepare analogues of the antimalarial, fungal metabolite apicidin. Compared to the natural product, one analogue shows potent and selective activity in vitro against the parasite Trypanosoma brucei and low mammalian cell toxicity. (C) 2001 Elsevier Science Ltd. All rights reserved.
The synthesis of cyclic tetrapeptoid analogues of the antiprotozoal natural product apicidin
摘要:
A novel synthetic strategy is described which may be used to prepare analogues of the antimalarial, fungal metabolite apicidin. Compared to the natural product, one analogue shows potent and selective activity in vitro against the parasite Trypanosoma brucei and low mammalian cell toxicity. (C) 2001 Elsevier Science Ltd. All rights reserved.
this reaction; syn-products were formed from the E-alkenes, while the Z-isomers gave anti-target materials, both with high diastereoselectivities. This study featured asymmetric catalysis to elaborate opticallyactive substrates into more stereochemically complex chirons; we suggest that the approach used, optimization of stereocontrol by varying peripheral aspects of the substrate, tends to be easier
The synthesis of cyclic tetrapeptoid analogues of the antiprotozoal natural product apicidin
作者:Peter J Murray、Michael Kranz、Mark Ladlow、Stephen Taylor、Frédéric Berst、Andrew B Holmes、Kenneth N Keavey、Albert Jaxa-Chamiec、Peter W Seale、Paul Stead、Richard J Upton、Simon L Croft、William Clegg、Mark R.J Elsegood
DOI:10.1016/s0960-894x(01)00049-x
日期:2001.3
A novel synthetic strategy is described which may be used to prepare analogues of the antimalarial, fungal metabolite apicidin. Compared to the natural product, one analogue shows potent and selective activity in vitro against the parasite Trypanosoma brucei and low mammalian cell toxicity. (C) 2001 Elsevier Science Ltd. All rights reserved.